| 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 | $61.35 | 5.524% | $64.739 | $64.74 | $64.75 | $64.70 |
| Purchase #2 | $145.76 | 5.485% | $153.7549 | $153.75 | $153.75 | $153.80 |
| Purchase #3 | $116.88 | 12.823% | $131.8675 | $131.87 | $131.85 | $131.90 |
| Purchase #4 | $117.29 | 10.265% | $129.3298 | $129.33 | $129.35 | $129.30 |
| Purchase #5 | $106.74 | 5.473% | $112.5819 | $112.58 | $112.60 | $112.60 |
| Purchase #6 | $137.97 | 12.569% | $155.3114 | $155.31 | $155.30 | $155.30 |
| Purchase #7 | $220.53 | 12.745% | $248.6365 | $248.64 | $248.65 | $248.60 |
| 7 purchase totals = | $906.52 | $996.2210 | $996.22 | $996.25 | $996.20 | |