| 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 | $163.47 | 6.204% | $173.6117 | $173.61 | $173.60 | $173.60 |
| Purchase #2 | $119.86 | 13.562% | $136.1154 | $136.12 | $136.10 | $136.10 |
| Purchase #3 | $124.58 | 11.570% | $138.9939 | $138.99 | $139.00 | $139.00 |
| Purchase #4 | $200.32 | 9.352% | $219.0539 | $219.05 | $219.05 | $219.10 |
| Purchase #5 | $72.77 | 10.170% | $80.1707 | $80.17 | $80.15 | $80.20 |
| Purchase #6 | $81.61 | 8.659% | $88.6766 | $88.68 | $88.70 | $88.70 |
| Purchase #7 | $150.96 | 9.443% | $165.2152 | $165.22 | $165.20 | $165.20 |
| 7 purchase totals = | $913.57 | $1,001.8374 | $1,001.84 | $1,001.80 | $1,001.90 | |