| 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 | $68.68 | 13.862% | $78.2004 | $78.20 | $78.20 | $78.20 |
| Purchase #2 | $169.84 | 12.597% | $191.2347 | $191.23 | $191.25 | $191.20 |
| Purchase #3 | $203.82 | 8.182% | $220.4966 | $220.50 | $220.50 | $220.50 |
| Purchase #4 | $240.33 | 5.278% | $253.0146 | $253.01 | $253.00 | $253.00 |
| Purchase #5 | $143.30 | 12.599% | $161.3544 | $161.35 | $161.35 | $161.40 |
| Purchase #6 | $78.73 | 7.104% | $84.323 | $84.32 | $84.30 | $84.30 |
| Purchase #7 | $43.38 | 13.770% | $49.3534 | $49.35 | $49.35 | $49.40 |
| 7 purchase totals = | $948.08 | $1,037.9771 | $1,037.96 | $1,037.95 | $1,038.00 | |