| 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 | $66.52 | 12.205% | $74.6388 | $74.64 | $74.65 | $74.60 |
| Purchase #2 | $232.73 | 13.316% | $263.7203 | $263.72 | $263.70 | $263.70 |
| Purchase #3 | $190.92 | 10.328% | $210.6382 | $210.64 | $210.65 | $210.60 |
| Purchase #4 | $83.73 | 4.851% | $87.7917 | $87.79 | $87.80 | $87.80 |
| Purchase #5 | $185.43 | 13.305% | $210.1015 | $210.10 | $210.10 | $210.10 |
| Purchase #6 | $91.44 | 6.367% | $97.262 | $97.26 | $97.25 | $97.30 |
| Purchase #7 | $236.31 | 7.439% | $253.8891 | $253.89 | $253.90 | $253.90 |
| 7 purchase totals = | $1,087.08 | $1,198.0416 | $1,198.04 | $1,198.05 | $1,198.00 | |