| 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 | $152.63 | 13.572% | $173.3449 | $173.34 | $173.35 | $173.30 |
| Purchase #2 | $73.62 | 12.155% | $82.5685 | $82.57 | $82.55 | $82.60 |
| Purchase #3 | $174.43 | 5.116% | $183.3538 | $183.35 | $183.35 | $183.40 |
| Purchase #4 | $65.85 | 12.551% | $74.1148 | $74.11 | $74.10 | $74.10 |
| Purchase #5 | $165.77 | 4.811% | $173.7452 | $173.75 | $173.75 | $173.70 |
| Purchase #6 | $44.54 | 4.694% | $46.6307 | $46.63 | $46.65 | $46.60 |
| Purchase #7 | $19.91 | 12.756% | $22.4497 | $22.45 | $22.45 | $22.40 |
| 7 purchase totals = | $696.75 | $756.2076 | $756.20 | $756.20 | $756.10 | |