| 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 | $60.63 | 5.347% | $63.8719 | $63.87 | $63.85 | $63.90 |
| Purchase #2 | $200.54 | 13.517% | $227.647 | $227.65 | $227.65 | $227.60 |
| Purchase #3 | $154.87 | 3.288% | $159.9621 | $159.96 | $159.95 | $160.00 |
| Purchase #4 | $234.57 | 12.672% | $264.2947 | $264.29 | $264.30 | $264.30 |
| Purchase #5 | $139.81 | 13.690% | $158.95 | $158.95 | $158.95 | $159.00 |
| Purchase #6 | $165.93 | 8.259% | $179.6342 | $179.63 | $179.65 | $179.60 |
| Purchase #7 | $10.93 | 10.862% | $12.1172 | $12.12 | $12.10 | $12.10 |
| 7 purchase totals = | $967.28 | $1,066.4771 | $1,066.47 | $1,066.45 | $1,066.50 | |