| 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 | $43.84 | 11.340% | $48.8115 | $48.81 | $48.80 | $48.80 |
| Purchase #2 | $178.83 | 5.785% | $189.1753 | $189.18 | $189.20 | $189.20 |
| Purchase #3 | $215.41 | 12.199% | $241.6879 | $241.69 | $241.70 | $241.70 |
| Purchase #4 | $166.43 | 6.593% | $177.4027 | $177.40 | $177.40 | $177.40 |
| Purchase #5 | $91.60 | 12.704% | $103.2369 | $103.24 | $103.25 | $103.20 |
| Purchase #6 | $135.61 | 9.260% | $148.1675 | $148.17 | $148.15 | $148.20 |
| Purchase #7 | $156.25 | 12.566% | $175.8844 | $175.88 | $175.90 | $175.90 |
| 7 purchase totals = | $987.97 | $1,084.3662 | $1,084.37 | $1,084.40 | $1,084.40 | |