| 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 | $187.37 | 7.300% | $201.048 | $201.05 | $201.05 | $201.00 |
| Purchase #2 | $221.55 | 7.563% | $238.3058 | $238.31 | $238.30 | $238.30 |
| Purchase #3 | $112.90 | 3.444% | $116.7883 | $116.79 | $116.80 | $116.80 |
| Purchase #4 | $57.93 | 7.800% | $62.4485 | $62.45 | $62.45 | $62.40 |
| Purchase #5 | $45.35 | 9.665% | $49.7331 | $49.73 | $49.75 | $49.70 |
| Purchase #6 | $85.68 | 11.611% | $95.6283 | $95.63 | $95.65 | $95.60 |
| Purchase #7 | $25.50 | 7.518% | $27.4171 | $27.42 | $27.40 | $27.40 |
| 7 purchase totals = | $736.28 | $791.3691 | $791.38 | $791.40 | $791.20 | |