| 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 | $191.79 | 12.654% | $216.0591 | $216.06 | $216.05 | $216.10 |
| Purchase #2 | $166.39 | 4.528% | $173.9241 | $173.92 | $173.90 | $173.90 |
| Purchase #3 | $87.72 | 12.116% | $98.3482 | $98.35 | $98.35 | $98.30 |
| Purchase #4 | $216.49 | 4.442% | $226.1065 | $226.11 | $226.10 | $226.10 |
| Purchase #5 | $248.62 | 13.770% | $282.855 | $282.86 | $282.85 | $282.90 |
| Purchase #6 | $109.30 | 6.198% | $116.0744 | $116.07 | $116.05 | $116.10 |
| Purchase #7 | $148.89 | 9.372% | $162.844 | $162.84 | $162.85 | $162.80 |
| 7 purchase totals = | $1,169.20 | $1,276.2113 | $1,276.21 | $1,276.15 | $1,276.20 | |