| 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 | $159.61 | 10.404% | $176.2158 | $176.22 | $176.20 | $176.20 |
| Purchase #2 | $89.48 | 3.849% | $92.9241 | $92.92 | $92.90 | $92.90 |
| Purchase #3 | $158.40 | 12.377% | $178.0052 | $178.01 | $178.00 | $178.00 |
| Purchase #4 | $48.91 | 12.664% | $55.104 | $55.10 | $55.10 | $55.10 |
| Purchase #5 | $54.72 | 13.524% | $62.1203 | $62.12 | $62.10 | $62.10 |
| Purchase #6 | $207.26 | 5.307% | $218.2593 | $218.26 | $218.25 | $218.30 |
| Purchase #7 | $186.80 | 13.799% | $212.5765 | $212.58 | $212.60 | $212.60 |
| 7 purchase totals = | $905.18 | $995.2052 | $995.21 | $995.15 | $995.20 | |