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 | $95.83 | 5.132% | $100.748 | $100.75 | $100.75 | $100.70 |
Purchase #2 | $67.68 | 5.115% | $71.1418 | $71.14 | $71.15 | $71.10 |
Purchase #3 | $30.65 | 10.700% | $33.9296 | $33.93 | $33.95 | $33.90 |
Purchase #4 | $200.97 | 10.775% | $222.6245 | $222.62 | $222.60 | $222.60 |
Purchase #5 | $101.45 | 10.732% | $112.3376 | $112.34 | $112.35 | $112.30 |
Purchase #6 | $103.45 | 5.597% | $109.2401 | $109.24 | $109.25 | $109.20 |
Purchase #7 | $206.57 | 10.755% | $228.7866 | $228.79 | $228.80 | $228.80 |
7 purchase totals = | $806.60 | $878.8082 | $878.81 | $878.85 | $878.60 |