| 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 | $45.58 | 11.738% | $50.9302 | $50.93 | $50.95 | $50.90 |
| Purchase #2 | $228.87 | 8.529% | $248.3903 | $248.39 | $248.40 | $248.40 |
| Purchase #3 | $207.62 | 9.176% | $226.6712 | $226.67 | $226.65 | $226.70 |
| Purchase #4 | $221.74 | 13.522% | $251.7237 | $251.72 | $251.70 | $251.70 |
| Purchase #5 | $216.61 | 4.648% | $226.678 | $226.68 | $226.70 | $226.70 |
| Purchase #6 | $72.45 | 10.673% | $80.1826 | $80.18 | $80.20 | $80.20 |
| Purchase #7 | $145.33 | 12.726% | $163.8247 | $163.82 | $163.80 | $163.80 |
| 7 purchase totals = | $1,138.20 | $1,248.4007 | $1,248.39 | $1,248.40 | $1,248.40 | |