| 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 | $60.72 | 4.415% | $63.4008 | $63.40 | $63.40 | $63.40 |
| Purchase #2 | $170.86 | 13.479% | $193.8902 | $193.89 | $193.90 | $193.90 |
| Purchase #3 | $237.41 | 7.124% | $254.3231 | $254.32 | $254.30 | $254.30 |
| Purchase #4 | $45.39 | 4.754% | $47.5478 | $47.55 | $47.55 | $47.50 |
| Purchase #5 | $168.95 | 8.266% | $182.9154 | $182.92 | $182.90 | $182.90 |
| Purchase #6 | $188.65 | 9.247% | $206.0945 | $206.09 | $206.10 | $206.10 |
| Purchase #7 | $44.65 | 3.407% | $46.1712 | $46.17 | $46.15 | $46.20 |
| 7 purchase totals = | $916.63 | $994.3430 | $994.34 | $994.30 | $994.30 | |