| 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 | $188.86 | 10.809% | $209.2739 | $209.27 | $209.25 | $209.30 |
| Purchase #2 | $112.51 | 12.399% | $126.4601 | $126.46 | $126.45 | $126.50 |
| Purchase #3 | $102.43 | 13.805% | $116.5705 | $116.57 | $116.55 | $116.60 |
| Purchase #4 | $107.67 | 9.732% | $118.1484 | $118.15 | $118.15 | $118.10 |
| Purchase #5 | $139.44 | 11.386% | $155.3166 | $155.32 | $155.30 | $155.30 |
| Purchase #6 | $192.72 | 8.544% | $209.186 | $209.19 | $209.20 | $209.20 |
| Purchase #7 | $125.85 | 5.735% | $133.0675 | $133.07 | $133.05 | $133.10 |
| 7 purchase totals = | $969.48 | $1,068.0230 | $1,068.03 | $1,067.95 | $1,068.10 | |