| 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 | $216.43 | 9.278% | $236.5104 | $236.51 | $236.50 | $236.50 |
| Purchase #2 | $21.26 | 6.419% | $22.6247 | $22.62 | $22.60 | $22.60 |
| Purchase #3 | $84.32 | 8.654% | $91.6171 | $91.62 | $91.60 | $91.60 |
| Purchase #4 | $58.73 | 12.489% | $66.0648 | $66.06 | $66.05 | $66.10 |
| Purchase #5 | $100.81 | 4.652% | $105.4997 | $105.50 | $105.50 | $105.50 |
| Purchase #6 | $58.42 | 5.348% | $61.5443 | $61.54 | $61.55 | $61.50 |
| Purchase #7 | $132.90 | 6.768% | $141.8947 | $141.89 | $141.90 | $141.90 |
| 7 purchase totals = | $672.87 | $725.7557 | $725.74 | $725.70 | $725.70 | |