| 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 | $67.32 | 9.704% | $73.8527 | $73.85 | $73.85 | $73.90 |
| Purchase #2 | $182.78 | 4.836% | $191.6192 | $191.62 | $191.60 | $191.60 |
| Purchase #3 | $194.99 | 8.722% | $211.997 | $212.00 | $212.00 | $212.00 |
| Purchase #4 | $77.47 | 4.796% | $81.1855 | $81.19 | $81.20 | $81.20 |
| Purchase #5 | $145.40 | 6.725% | $155.1782 | $155.18 | $155.20 | $155.20 |
| Purchase #6 | $180.89 | 5.632% | $191.0777 | $191.08 | $191.10 | $191.10 |
| Purchase #7 | $73.38 | 4.307% | $76.5405 | $76.54 | $76.55 | $76.50 |
| 7 purchase totals = | $922.23 | $981.4508 | $981.46 | $981.50 | $981.50 | |