| 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 | $232.33 | 13.246% | $263.1044 | $263.10 | $263.10 | $263.10 |
| Purchase #2 | $29.73 | 13.353% | $33.6998 | $33.70 | $33.70 | $33.70 |
| Purchase #3 | $30.42 | 8.347% | $32.9592 | $32.96 | $32.95 | $33.00 |
| Purchase #4 | $120.33 | 10.750% | $133.2655 | $133.27 | $133.25 | $133.30 |
| Purchase #5 | $210.70 | 7.276% | $226.0305 | $226.03 | $226.05 | $226.00 |
| Purchase #6 | $200.73 | 11.428% | $223.6694 | $223.67 | $223.65 | $223.70 |
| Purchase #7 | $58.91 | 8.848% | $64.1224 | $64.12 | $64.10 | $64.10 |
| 7 purchase totals = | $883.15 | $976.8512 | $976.85 | $976.80 | $976.90 | |