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 | $245.25 | 9.854% | $269.4169 | $269.42 | $269.40 | $269.40 |
Purchase #2 | $142.73 | 9.283% | $155.9796 | $155.98 | $156.00 | $156.00 |
Purchase #3 | $210.54 | 5.258% | $221.6102 | $221.61 | $221.60 | $221.60 |
Purchase #4 | $107.80 | 3.575% | $111.6539 | $111.65 | $111.65 | $111.70 |
Purchase #5 | $144.49 | 9.485% | $158.1949 | $158.19 | $158.20 | $158.20 |
Purchase #6 | $215.49 | 6.157% | $228.7577 | $228.76 | $228.75 | $228.80 |
Purchase #7 | $210.38 | 12.762% | $237.2287 | $237.23 | $237.25 | $237.20 |
7 purchase totals = | $1,276.68 | $1,382.8419 | $1,382.84 | $1,382.85 | $1,382.90 |