| 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 | $86.95 | 13.234% | $98.457 | $98.46 | $98.45 | $98.50 |
| Purchase #2 | $38.65 | 6.369% | $41.1116 | $41.11 | $41.10 | $41.10 |
| Purchase #3 | $123.92 | 12.401% | $139.2873 | $139.29 | $139.30 | $139.30 |
| Purchase #4 | $187.58 | 13.692% | $213.2635 | $213.26 | $213.25 | $213.30 |
| Purchase #5 | $188.41 | 10.468% | $208.1328 | $208.13 | $208.15 | $208.10 |
| Purchase #6 | $122.79 | 10.205% | $135.3207 | $135.32 | $135.30 | $135.30 |
| Purchase #7 | $53.88 | 12.482% | $60.6053 | $60.61 | $60.60 | $60.60 |
| 7 purchase totals = | $802.18 | $896.1782 | $896.18 | $896.15 | $896.20 | |