| 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 | $56.54 | 13.524% | $64.1865 | $64.19 | $64.20 | $64.20 |
| Purchase #2 | $57.73 | 8.170% | $62.4465 | $62.45 | $62.45 | $62.40 |
| Purchase #3 | $53.44 | 13.808% | $60.819 | $60.82 | $60.80 | $60.80 |
| Purchase #4 | $233.35 | 12.764% | $263.1348 | $263.13 | $263.15 | $263.10 |
| Purchase #5 | $14.76 | 12.802% | $16.6496 | $16.65 | $16.65 | $16.60 |
| Purchase #6 | $99.96 | 5.205% | $105.1629 | $105.16 | $105.15 | $105.20 |
| Purchase #7 | $15.73 | 5.344% | $16.5706 | $16.57 | $16.55 | $16.60 |
| 7 purchase totals = | $531.51 | $588.9699 | $588.97 | $588.95 | $588.90 | |