| 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 | $74.80 | 9.495% | $81.9023 | $81.90 | $81.90 | $81.90 |
| Purchase #2 | $149.53 | 7.594% | $160.8853 | $160.89 | $160.90 | $160.90 |
| Purchase #3 | $95.95 | 6.392% | $102.0831 | $102.08 | $102.10 | $102.10 |
| Purchase #4 | $140.95 | 4.355% | $147.0884 | $147.09 | $147.10 | $147.10 |
| Purchase #5 | $124.62 | 9.634% | $136.6259 | $136.63 | $136.65 | $136.60 |
| Purchase #6 | $27.47 | 6.105% | $29.147 | $29.15 | $29.15 | $29.10 |
| Purchase #7 | $67.97 | 9.592% | $74.4897 | $74.49 | $74.50 | $74.50 |
| 7 purchase totals = | $681.29 | $732.2217 | $732.23 | $732.30 | $732.20 | |