| 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 | $86.85 | 3.102% | $89.5441 | $89.54 | $89.55 | $89.50 |
| Purchase #2 | $218.98 | 11.858% | $244.9466 | $244.95 | $244.95 | $244.90 |
| Purchase #3 | $51.62 | 8.753% | $56.1383 | $56.14 | $56.15 | $56.10 |
| Purchase #4 | $78.86 | 8.827% | $85.821 | $85.82 | $85.80 | $85.80 |
| Purchase #5 | $138.87 | 7.578% | $149.3936 | $149.39 | $149.40 | $149.40 |
| Purchase #6 | $101.66 | 4.466% | $106.2001 | $106.20 | $106.20 | $106.20 |
| Purchase #7 | $158.73 | 12.738% | $178.949 | $178.95 | $178.95 | $178.90 |
| 7 purchase totals = | $835.57 | $910.9927 | $910.99 | $911.00 | $910.80 | |