| 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 | $91.29 | 6.219% | $96.9673 | $96.97 | $96.95 | $97.00 |
| Purchase #2 | $51.64 | 4.273% | $53.8466 | $53.85 | $53.85 | $53.80 |
| Purchase #3 | $192.71 | 3.869% | $200.1659 | $200.17 | $200.15 | $200.20 |
| Purchase #4 | $169.81 | 8.533% | $184.2999 | $184.30 | $184.30 | $184.30 |
| Purchase #5 | $160.38 | 3.137% | $165.4111 | $165.41 | $165.40 | $165.40 |
| Purchase #6 | $212.34 | 9.366% | $232.2278 | $232.23 | $232.25 | $232.20 |
| Purchase #7 | $159.42 | 12.494% | $179.3379 | $179.34 | $179.35 | $179.30 |
| 7 purchase totals = | $1,037.59 | $1,112.2565 | $1,112.27 | $1,112.25 | $1,112.20 | |