| 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 | $46.94 | 8.513% | $50.936 | $50.94 | $50.95 | $50.90 |
| Purchase #2 | $71.71 | 11.308% | $79.819 | $79.82 | $79.80 | $79.80 |
| Purchase #3 | $63.26 | 6.635% | $67.4573 | $67.46 | $67.45 | $67.50 |
| Purchase #4 | $248.97 | 3.808% | $258.4508 | $258.45 | $258.45 | $258.50 |
| Purchase #5 | $41.77 | 10.125% | $45.9992 | $46.00 | $46.00 | $46.00 |
| Purchase #6 | $88.69 | 10.555% | $98.0512 | $98.05 | $98.05 | $98.10 |
| Purchase #7 | $153.45 | 10.349% | $169.3305 | $169.33 | $169.35 | $169.30 |
| 7 purchase totals = | $714.79 | $770.0440 | $770.05 | $770.05 | $770.10 | |