| 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 | $69.60 | 5.802% | $73.6382 | $73.64 | $73.65 | $73.60 |
| Purchase #2 | $152.52 | 3.612% | $158.029 | $158.03 | $158.05 | $158.00 |
| Purchase #3 | $236.54 | 8.744% | $257.2231 | $257.22 | $257.20 | $257.20 |
| Purchase #4 | $109.89 | 8.557% | $119.2933 | $119.29 | $119.30 | $119.30 |
| Purchase #5 | $127.93 | 11.252% | $142.3247 | $142.32 | $142.30 | $142.30 |
| Purchase #6 | $39.91 | 3.149% | $41.1668 | $41.17 | $41.15 | $41.20 |
| Purchase #7 | $62.64 | 8.319% | $67.851 | $67.85 | $67.85 | $67.90 |
| 7 purchase totals = | $799.03 | $859.5261 | $859.52 | $859.50 | $859.50 | |