| 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 | $59.39 | 9.260% | $64.8895 | $64.89 | $64.90 | $64.90 |
| Purchase #2 | $214.97 | 11.203% | $239.0531 | $239.05 | $239.05 | $239.10 |
| Purchase #3 | $166.62 | 12.282% | $187.0843 | $187.08 | $187.10 | $187.10 |
| Purchase #4 | $41.77 | 9.352% | $45.6763 | $45.68 | $45.70 | $45.70 |
| Purchase #5 | $218.85 | 8.540% | $237.5398 | $237.54 | $237.55 | $237.50 |
| Purchase #6 | $171.54 | 6.261% | $182.2801 | $182.28 | $182.30 | $182.30 |
| Purchase #7 | $194.67 | 7.218% | $208.7213 | $208.72 | $208.70 | $208.70 |
| 7 purchase totals = | $1,067.81 | $1,165.2444 | $1,165.24 | $1,165.30 | $1,165.30 | |