| 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 | $158.46 | 9.433% | $173.4075 | $173.41 | $173.40 | $173.40 |
| Purchase #2 | $213.41 | 11.785% | $238.5604 | $238.56 | $238.55 | $238.60 |
| Purchase #3 | $64.70 | 4.655% | $67.7118 | $67.71 | $67.70 | $67.70 |
| Purchase #4 | $226.53 | 10.269% | $249.7924 | $249.79 | $249.80 | $249.80 |
| Purchase #5 | $90.27 | 3.308% | $93.2561 | $93.26 | $93.25 | $93.30 |
| Purchase #6 | $239.69 | 13.238% | $271.4202 | $271.42 | $271.40 | $271.40 |
| Purchase #7 | $224.32 | 13.194% | $253.9168 | $253.92 | $253.90 | $253.90 |
| 7 purchase totals = | $1,217.38 | $1,348.0652 | $1,348.07 | $1,348.00 | $1,348.10 | |