| 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 | $176.25 | 8.854% | $191.8552 | $191.86 | $191.85 | $191.90 |
| Purchase #2 | $42.68 | 5.717% | $45.12 | $45.12 | $45.10 | $45.10 |
| Purchase #3 | $138.87 | 4.578% | $145.2275 | $145.23 | $145.25 | $145.20 |
| Purchase #4 | $97.47 | 8.299% | $105.559 | $105.56 | $105.55 | $105.60 |
| Purchase #5 | $56.95 | 5.394% | $60.0219 | $60.02 | $60.00 | $60.00 |
| Purchase #6 | $161.78 | 8.686% | $175.8322 | $175.83 | $175.85 | $175.80 |
| Purchase #7 | $7.68 | 12.543% | $8.6433 | $8.64 | $8.65 | $8.60 |
| 7 purchase totals = | $681.68 | $732.2591 | $732.26 | $732.25 | $732.20 | |