| 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 | $209.66 | 7.154% | $224.6591 | $224.66 | $224.65 | $224.70 |
| Purchase #2 | $235.41 | 7.290% | $252.5714 | $252.57 | $252.55 | $252.60 |
| Purchase #3 | $74.77 | 8.506% | $81.1299 | $81.13 | $81.15 | $81.10 |
| Purchase #4 | $143.31 | 13.231% | $162.2713 | $162.27 | $162.25 | $162.30 |
| Purchase #5 | $120.41 | 3.215% | $124.2812 | $124.28 | $124.30 | $124.30 |
| Purchase #6 | $207.76 | 5.539% | $219.2678 | $219.27 | $219.25 | $219.30 |
| Purchase #7 | $80.96 | 8.692% | $87.997 | $88.00 | $88.00 | $88.00 |
| 7 purchase totals = | $1,072.28 | $1,152.1777 | $1,152.18 | $1,152.15 | $1,152.30 | |