| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $169.96 | 10.402% | $187.6392 | $187.64 | $187.65 | $187.60 |
| Purchase #2 | $102.57 | 4.193% | $106.8708 | $106.87 | $106.85 | $106.90 |
| Purchase #3 | $191.70 | 5.311% | $201.8812 | $201.88 | $201.90 | $201.90 |
| Purchase #4 | $231.86 | 6.416% | $246.7361 | $246.74 | $246.75 | $246.70 |
| Purchase #5 | $223.68 | 9.674% | $245.3188 | $245.32 | $245.30 | $245.30 |
| Purchase #6 | $133.30 | 13.284% | $151.0076 | $151.01 | $151.00 | $151.00 |
| Purchase #7 | $153.45 | 9.655% | $168.2656 | $168.27 | $168.25 | $168.30 |
| 7 purchase totals = | $1,206.52 | $1,307.7193 | $1,307.73 | $1,307.70 | $1,307.70 | |