| 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 | $165.52 | 11.606% | $184.7303 | $184.73 | $184.75 | $184.70 |
| Purchase #2 | $61.98 | 8.366% | $67.1652 | $67.17 | $67.15 | $67.20 |
| Purchase #3 | $101.50 | 6.188% | $107.7808 | $107.78 | $107.80 | $107.80 |
| Purchase #4 | $73.34 | 9.503% | $80.3095 | $80.31 | $80.30 | $80.30 |
| Purchase #5 | $47.75 | 3.348% | $49.3487 | $49.35 | $49.35 | $49.30 |
| Purchase #6 | $207.39 | 8.364% | $224.7361 | $224.74 | $224.75 | $224.70 |
| Purchase #7 | $72.64 | 9.117% | $79.2626 | $79.26 | $79.25 | $79.30 |
| 7 purchase totals = | $730.12 | $793.3332 | $793.34 | $793.35 | $793.30 | |