| 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 | $60.32 | 6.804% | $64.4242 | $64.42 | $64.40 | $64.40 |
| Purchase #2 | $95.69 | 5.770% | $101.2113 | $101.21 | $101.20 | $101.20 |
| Purchase #3 | $175.49 | 5.360% | $184.8963 | $184.90 | $184.90 | $184.90 |
| Purchase #4 | $66.75 | 7.533% | $71.7783 | $71.78 | $71.80 | $71.80 |
| Purchase #5 | $222.97 | 5.254% | $234.6848 | $234.68 | $234.70 | $234.70 |
| Purchase #6 | $130.84 | 12.581% | $147.301 | $147.30 | $147.30 | $147.30 |
| Purchase #7 | $172.99 | 11.851% | $193.491 | $193.49 | $193.50 | $193.50 |
| 7 purchase totals = | $925.05 | $997.7869 | $997.78 | $997.80 | $997.80 | |