| 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 | $207.40 | 5.425% | $218.6515 | $218.65 | $218.65 | $218.70 |
| Purchase #2 | $101.82 | 4.748% | $106.6544 | $106.65 | $106.65 | $106.70 |
| Purchase #3 | $126.82 | 3.267% | $130.9632 | $130.96 | $130.95 | $131.00 |
| Purchase #4 | $161.55 | 9.718% | $177.2494 | $177.25 | $177.25 | $177.20 |
| Purchase #5 | $121.53 | 12.594% | $136.8355 | $136.84 | $136.85 | $136.80 |
| Purchase #6 | $162.39 | 13.741% | $184.704 | $184.70 | $184.70 | $184.70 |
| Purchase #7 | $125.63 | 11.622% | $140.2307 | $140.23 | $140.25 | $140.20 |
| 7 purchase totals = | $1,007.14 | $1,095.2887 | $1,095.28 | $1,095.30 | $1,095.30 | |