| 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 | $181.83 | 6.867% | $194.3163 | $194.32 | $194.30 | $194.30 |
| Purchase #2 | $48.36 | 12.493% | $54.4016 | $54.40 | $54.40 | $54.40 |
| Purchase #3 | $111.73 | 6.842% | $119.3746 | $119.37 | $119.35 | $119.40 |
| Purchase #4 | $164.75 | 10.487% | $182.0273 | $182.03 | $182.05 | $182.00 |
| Purchase #5 | $152.98 | 4.215% | $159.4281 | $159.43 | $159.45 | $159.40 |
| Purchase #6 | $229.61 | 12.381% | $258.038 | $258.04 | $258.05 | $258.00 |
| Purchase #7 | $11.76 | 13.783% | $13.3809 | $13.38 | $13.40 | $13.40 |
| 7 purchase totals = | $901.02 | $980.9668 | $980.97 | $981.00 | $980.90 | |