| 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 | $118.31 | 10.293% | $130.4876 | $130.49 | $130.50 | $130.50 |
| Purchase #2 | $201.34 | 6.148% | $213.7184 | $213.72 | $213.70 | $213.70 |
| Purchase #3 | $141.31 | 5.694% | $149.3562 | $149.36 | $149.35 | $149.40 |
| Purchase #4 | $193.25 | 8.758% | $210.1748 | $210.17 | $210.15 | $210.20 |
| Purchase #5 | $226.99 | 11.437% | $252.9508 | $252.95 | $252.95 | $253.00 |
| Purchase #6 | $60.37 | 13.271% | $68.3817 | $68.38 | $68.40 | $68.40 |
| Purchase #7 | $219.68 | 7.836% | $236.8941 | $236.89 | $236.90 | $236.90 |
| 7 purchase totals = | $1,161.25 | $1,261.9636 | $1,261.96 | $1,261.95 | $1,262.10 | |