| 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 | $23.80 | 12.106% | $26.6812 | $26.68 | $26.70 | $26.70 |
| Purchase #2 | $119.35 | 8.867% | $129.9328 | $129.93 | $129.95 | $129.90 |
| Purchase #3 | $195.95 | 5.798% | $207.3112 | $207.31 | $207.30 | $207.30 |
| Purchase #4 | $205.79 | 4.785% | $215.6371 | $215.64 | $215.65 | $215.60 |
| Purchase #5 | $39.84 | 8.454% | $43.2081 | $43.21 | $43.20 | $43.20 |
| Purchase #6 | $99.26 | 9.363% | $108.5537 | $108.55 | $108.55 | $108.60 |
| Purchase #7 | $68.29 | 12.422% | $76.773 | $76.77 | $76.75 | $76.80 |
| 7 purchase totals = | $752.28 | $808.0971 | $808.09 | $808.10 | $808.10 | |