| 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 | $53.63 | 13.555% | $60.8995 | $60.90 | $60.90 | $60.90 |
| Purchase #2 | $243.91 | 13.590% | $277.0574 | $277.06 | $277.05 | $277.10 |
| Purchase #3 | $193.93 | 5.842% | $205.2594 | $205.26 | $205.25 | $205.30 |
| Purchase #4 | $108.86 | 11.420% | $121.2918 | $121.29 | $121.30 | $121.30 |
| Purchase #5 | $89.82 | 5.365% | $94.6388 | $94.64 | $94.65 | $94.60 |
| Purchase #6 | $201.66 | 12.601% | $227.0712 | $227.07 | $227.05 | $227.10 |
| Purchase #7 | $159.92 | 10.705% | $177.0394 | $177.04 | $177.05 | $177.00 |
| 7 purchase totals = | $1,051.73 | $1,163.2575 | $1,163.26 | $1,163.25 | $1,163.30 | |