| 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 | $58.67 | 4.847% | $61.5137 | $61.51 | $61.50 | $61.50 |
| Purchase #2 | $210.81 | 4.170% | $219.6008 | $219.60 | $219.60 | $219.60 |
| Purchase #3 | $158.51 | 13.228% | $179.4777 | $179.48 | $179.50 | $179.50 |
| Purchase #4 | $130.99 | 9.363% | $143.2546 | $143.25 | $143.25 | $143.30 |
| Purchase #5 | $87.30 | 5.458% | $92.0648 | $92.06 | $92.05 | $92.10 |
| Purchase #6 | $190.47 | 10.213% | $209.9227 | $209.92 | $209.90 | $209.90 |
| Purchase #7 | $5.48 | 8.320% | $5.9359 | $5.94 | $5.95 | $5.90 |
| 7 purchase totals = | $842.23 | $911.7702 | $911.76 | $911.75 | $911.80 | |