| 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 | $68.84 | 7.179% | $73.782 | $73.78 | $73.80 | $73.80 |
| Purchase #2 | $53.63 | 9.741% | $58.8541 | $58.85 | $58.85 | $58.90 |
| Purchase #3 | $176.57 | 10.388% | $194.9121 | $194.91 | $194.90 | $194.90 |
| Purchase #4 | $159.83 | 6.775% | $170.6585 | $170.66 | $170.65 | $170.70 |
| Purchase #5 | $164.26 | 7.694% | $176.8982 | $176.90 | $176.90 | $176.90 |
| Purchase #6 | $123.64 | 4.816% | $129.5945 | $129.59 | $129.60 | $129.60 |
| Purchase #7 | $144.94 | 5.236% | $152.5291 | $152.53 | $152.55 | $152.50 |
| 7 purchase totals = | $891.71 | $957.2285 | $957.22 | $957.25 | $957.30 | |