| 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 | $175.47 | 12.675% | $197.7108 | $197.71 | $197.70 | $197.70 |
| Purchase #2 | $10.81 | 4.537% | $11.3004 | $11.30 | $11.30 | $11.30 |
| Purchase #3 | $81.99 | 8.807% | $89.2109 | $89.21 | $89.20 | $89.20 |
| Purchase #4 | $247.55 | 11.790% | $276.7361 | $276.74 | $276.75 | $276.70 |
| Purchase #5 | $110.36 | 6.422% | $117.4473 | $117.45 | $117.45 | $117.40 |
| Purchase #6 | $32.25 | 3.546% | $33.3936 | $33.39 | $33.40 | $33.40 |
| Purchase #7 | $75.53 | 4.839% | $79.1849 | $79.18 | $79.20 | $79.20 |
| 7 purchase totals = | $733.96 | $804.9840 | $804.98 | $805.00 | $804.90 | |