| 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 | $108.63 | 11.404% | $121.0182 | $121.02 | $121.00 | $121.00 |
| Purchase #2 | $107.36 | 9.803% | $117.8845 | $117.88 | $117.90 | $117.90 |
| Purchase #3 | $13.78 | 13.303% | $15.6132 | $15.61 | $15.60 | $15.60 |
| Purchase #4 | $218.33 | 8.499% | $236.8859 | $236.89 | $236.90 | $236.90 |
| Purchase #5 | $122.90 | 6.346% | $130.6992 | $130.70 | $130.70 | $130.70 |
| Purchase #6 | $219.72 | 9.604% | $240.8219 | $240.82 | $240.80 | $240.80 |
| Purchase #7 | $89.40 | 12.556% | $100.6251 | $100.63 | $100.65 | $100.60 |
| 7 purchase totals = | $880.12 | $963.5480 | $963.55 | $963.55 | $963.50 | |