| 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 | $169.69 | 13.311% | $192.2774 | $192.28 | $192.30 | $192.30 |
| Purchase #2 | $177.76 | 13.580% | $201.8998 | $201.90 | $201.90 | $201.90 |
| Purchase #3 | $197.94 | 4.676% | $207.1957 | $207.20 | $207.20 | $207.20 |
| Purchase #4 | $105.45 | 12.604% | $118.7409 | $118.74 | $118.75 | $118.70 |
| Purchase #5 | $204.54 | 10.648% | $226.3194 | $226.32 | $226.30 | $226.30 |
| Purchase #6 | $240.82 | 10.675% | $266.5275 | $266.53 | $266.55 | $266.50 |
| Purchase #7 | $157.80 | 3.502% | $163.3262 | $163.33 | $163.35 | $163.30 |
| 7 purchase totals = | $1,254.00 | $1,376.2869 | $1,376.30 | $1,376.35 | $1,376.20 | |