| 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 | $238.45 | 3.754% | $247.4014 | $247.40 | $247.40 | $247.40 |
| Purchase #2 | $188.58 | 9.383% | $206.2745 | $206.27 | $206.25 | $206.30 |
| Purchase #3 | $175.82 | 9.853% | $193.1435 | $193.14 | $193.15 | $193.10 |
| Purchase #4 | $99.99 | 9.725% | $109.714 | $109.71 | $109.70 | $109.70 |
| Purchase #5 | $59.25 | 3.371% | $61.2473 | $61.25 | $61.25 | $61.20 |
| Purchase #6 | $159.74 | 7.744% | $172.1103 | $172.11 | $172.10 | $172.10 |
| Purchase #7 | $15.94 | 11.390% | $17.7556 | $17.76 | $17.75 | $17.80 |
| 7 purchase totals = | $937.77 | $1,007.6466 | $1,007.64 | $1,007.60 | $1,007.60 | |