| 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 | $60.92 | 3.861% | $63.2721 | $63.27 | $63.25 | $63.30 |
| Purchase #2 | $187.53 | 9.322% | $205.0115 | $205.01 | $205.00 | $205.00 |
| Purchase #3 | $247.97 | 7.389% | $266.2925 | $266.29 | $266.30 | $266.30 |
| Purchase #4 | $162.68 | 6.656% | $173.508 | $173.51 | $173.50 | $173.50 |
| Purchase #5 | $145.85 | 10.515% | $161.1861 | $161.19 | $161.20 | $161.20 |
| Purchase #6 | $123.85 | 7.641% | $133.3134 | $133.31 | $133.30 | $133.30 |
| Purchase #7 | $59.62 | 7.114% | $63.8614 | $63.86 | $63.85 | $63.90 |
| 7 purchase totals = | $988.42 | $1,066.4450 | $1,066.44 | $1,066.40 | $1,066.50 | |