| 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 | $243.72 | 3.620% | $252.5427 | $252.54 | $252.55 | $252.50 |
| Purchase #2 | $6.46 | 6.726% | $6.8945 | $6.89 | $6.90 | $6.90 |
| Purchase #3 | $212.87 | 11.255% | $236.8285 | $236.83 | $236.85 | $236.80 |
| Purchase #4 | $53.67 | 6.411% | $57.1108 | $57.11 | $57.10 | $57.10 |
| Purchase #5 | $129.29 | 12.482% | $145.428 | $145.43 | $145.45 | $145.40 |
| Purchase #6 | $210.99 | 6.746% | $225.2234 | $225.22 | $225.20 | $225.20 |
| Purchase #7 | $37.35 | 12.190% | $41.903 | $41.90 | $41.90 | $41.90 |
| 7 purchase totals = | $894.35 | $965.9309 | $965.92 | $965.95 | $965.80 | |