| 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 | $243.52 | 7.785% | $262.478 | $262.48 | $262.50 | $262.50 |
| Purchase #2 | $107.63 | 5.292% | $113.3258 | $113.33 | $113.35 | $113.30 |
| Purchase #3 | $197.67 | 3.366% | $204.3236 | $204.32 | $204.30 | $204.30 |
| Purchase #4 | $165.51 | 3.402% | $171.1407 | $171.14 | $171.15 | $171.10 |
| Purchase #5 | $161.49 | 5.685% | $170.6707 | $170.67 | $170.65 | $170.70 |
| Purchase #6 | $68.47 | 8.275% | $74.1359 | $74.14 | $74.15 | $74.10 |
| Purchase #7 | $131.86 | 9.344% | $144.181 | $144.18 | $144.20 | $144.20 |
| 7 purchase totals = | $1,076.15 | $1,140.2557 | $1,140.26 | $1,140.30 | $1,140.20 | |