| 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 | $5.71 | 9.786% | $6.2688 | $6.27 | $6.25 | $6.30 |
| Purchase #2 | $241.41 | 6.561% | $257.2489 | $257.25 | $257.25 | $257.20 |
| Purchase #3 | $33.89 | 3.759% | $35.1639 | $35.16 | $35.15 | $35.20 |
| Purchase #4 | $199.33 | 10.855% | $220.9673 | $220.97 | $220.95 | $221.00 |
| Purchase #5 | $160.85 | 12.226% | $180.5155 | $180.52 | $180.50 | $180.50 |
| Purchase #6 | $26.78 | 5.238% | $28.1827 | $28.18 | $28.20 | $28.20 |
| Purchase #7 | $91.32 | 6.571% | $97.3206 | $97.32 | $97.30 | $97.30 |
| 7 purchase totals = | $759.29 | $825.6677 | $825.67 | $825.60 | $825.70 | |