| 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 | $83.94 | 12.309% | $94.2722 | $94.27 | $94.25 | $94.30 |
| Purchase #2 | $170.98 | 5.766% | $180.8387 | $180.84 | $180.85 | $180.80 |
| Purchase #3 | $185.44 | 3.630% | $192.1715 | $192.17 | $192.15 | $192.20 |
| Purchase #4 | $150.84 | 12.188% | $169.2244 | $169.22 | $169.20 | $169.20 |
| Purchase #5 | $102.76 | 4.111% | $106.9845 | $106.98 | $107.00 | $107.00 |
| Purchase #6 | $102.88 | 3.807% | $106.7966 | $106.80 | $106.80 | $106.80 |
| Purchase #7 | $209.96 | 3.183% | $216.643 | $216.64 | $216.65 | $216.60 |
| 7 purchase totals = | $1,006.80 | $1,066.9309 | $1,066.92 | $1,066.90 | $1,066.90 | |