| 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 | $169.98 | 12.322% | $190.9249 | $190.92 | $190.90 | $190.90 |
| Purchase #2 | $48.64 | 13.427% | $55.1709 | $55.17 | $55.15 | $55.20 |
| Purchase #3 | $89.35 | 6.676% | $95.315 | $95.32 | $95.30 | $95.30 |
| Purchase #4 | $192.61 | 12.361% | $216.4185 | $216.42 | $216.40 | $216.40 |
| Purchase #5 | $140.37 | 9.244% | $153.3458 | $153.35 | $153.35 | $153.30 |
| Purchase #6 | $217.25 | 9.261% | $237.3695 | $237.37 | $237.35 | $237.40 |
| Purchase #7 | $231.50 | 10.795% | $256.4904 | $256.49 | $256.50 | $256.50 |
| 7 purchase totals = | $1,089.70 | $1,205.0350 | $1,205.04 | $1,204.95 | $1,205.00 | |