| 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 | $87.79 | 6.476% | $93.4753 | $93.48 | $93.50 | $93.50 |
| Purchase #2 | $184.32 | 7.352% | $197.8712 | $197.87 | $197.85 | $197.90 |
| Purchase #3 | $199.95 | 11.627% | $223.1982 | $223.20 | $223.20 | $223.20 |
| Purchase #4 | $82.26 | 7.292% | $88.2584 | $88.26 | $88.25 | $88.30 |
| Purchase #5 | $152.77 | 4.858% | $160.1916 | $160.19 | $160.20 | $160.20 |
| Purchase #6 | $20.80 | 10.814% | $23.0493 | $23.05 | $23.05 | $23.00 |
| Purchase #7 | $195.69 | 8.351% | $212.0321 | $212.03 | $212.05 | $212.00 |
| 7 purchase totals = | $923.58 | $998.0761 | $998.08 | $998.10 | $998.10 | |