| 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 | $85.87 | 12.657% | $96.7386 | $96.74 | $96.75 | $96.70 |
| Purchase #2 | $144.92 | 6.372% | $154.1543 | $154.15 | $154.15 | $154.20 |
| Purchase #3 | $32.48 | 13.281% | $36.7937 | $36.79 | $36.80 | $36.80 |
| Purchase #4 | $59.93 | 10.782% | $66.3917 | $66.39 | $66.40 | $66.40 |
| Purchase #5 | $42.39 | 5.104% | $44.5536 | $44.55 | $44.55 | $44.60 |
| Purchase #6 | $224.83 | 7.559% | $241.8249 | $241.82 | $241.80 | $241.80 |
| Purchase #7 | $143.57 | 11.497% | $160.0762 | $160.08 | $160.10 | $160.10 |
| 7 purchase totals = | $733.99 | $800.5330 | $800.52 | $800.55 | $800.60 | |