| 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 | $49.63 | 8.310% | $53.7543 | $53.75 | $53.75 | $53.80 |
| Purchase #2 | $107.47 | 5.319% | $113.1863 | $113.19 | $113.20 | $113.20 |
| Purchase #3 | $44.49 | 11.611% | $49.6557 | $49.66 | $49.65 | $49.70 |
| Purchase #4 | $154.82 | 6.817% | $165.3741 | $165.37 | $165.35 | $165.40 |
| Purchase #5 | $149.53 | 8.544% | $162.3058 | $162.31 | $162.30 | $162.30 |
| Purchase #6 | $97.87 | 13.597% | $111.1774 | $111.18 | $111.20 | $111.20 |
| Purchase #7 | $153.38 | 13.121% | $173.505 | $173.51 | $173.50 | $173.50 |
| 7 purchase totals = | $757.19 | $828.9586 | $828.97 | $828.95 | $829.10 | |