| 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 | $186.61 | 10.459% | $206.1275 | $206.13 | $206.15 | $206.10 |
| Purchase #2 | $159.54 | 8.830% | $173.6274 | $173.63 | $173.65 | $173.60 |
| Purchase #3 | $90.89 | 9.425% | $99.4564 | $99.46 | $99.45 | $99.50 |
| Purchase #4 | $197.53 | 9.250% | $215.8015 | $215.80 | $215.80 | $215.80 |
| Purchase #5 | $124.77 | 4.428% | $130.2948 | $130.29 | $130.30 | $130.30 |
| Purchase #6 | $61.45 | 7.869% | $66.2855 | $66.29 | $66.30 | $66.30 |
| Purchase #7 | $216.52 | 7.583% | $232.9387 | $232.94 | $232.95 | $232.90 |
| 7 purchase totals = | $1,037.31 | $1,124.5318 | $1,124.54 | $1,124.60 | $1,124.50 | |