| 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 | $148.81 | 12.656% | $167.6434 | $167.64 | $167.65 | $167.60 |
| Purchase #2 | $225.76 | 4.630% | $236.2127 | $236.21 | $236.20 | $236.20 |
| Purchase #3 | $64.79 | 9.597% | $71.0079 | $71.01 | $71.00 | $71.00 |
| Purchase #4 | $202.90 | 11.803% | $226.8483 | $226.85 | $226.85 | $226.80 |
| Purchase #5 | $53.48 | 13.499% | $60.6993 | $60.70 | $60.70 | $60.70 |
| Purchase #6 | $13.82 | 6.819% | $14.7624 | $14.76 | $14.75 | $14.80 |
| Purchase #7 | $47.31 | 3.333% | $48.8868 | $48.89 | $48.90 | $48.90 |
| 7 purchase totals = | $756.87 | $826.0608 | $826.06 | $826.05 | $826.00 | |