| 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 | $172.49 | 10.212% | $190.1047 | $190.10 | $190.10 | $190.10 |
| Purchase #2 | $98.94 | 7.462% | $106.3229 | $106.32 | $106.30 | $106.30 |
| Purchase #3 | $109.38 | 8.433% | $118.604 | $118.60 | $118.60 | $118.60 |
| Purchase #4 | $82.83 | 12.341% | $93.0521 | $93.05 | $93.05 | $93.10 |
| Purchase #5 | $193.82 | 7.456% | $208.2712 | $208.27 | $208.25 | $208.30 |
| Purchase #6 | $207.70 | 5.558% | $219.244 | $219.24 | $219.25 | $219.20 |
| Purchase #7 | $43.63 | 6.249% | $46.3564 | $46.36 | $46.35 | $46.40 |
| 7 purchase totals = | $908.79 | $981.9553 | $981.94 | $981.90 | $982.00 | |