| 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 | $183.52 | 10.381% | $202.5712 | $202.57 | $202.55 | $202.60 |
| Purchase #2 | $84.68 | 3.526% | $87.6658 | $87.67 | $87.65 | $87.70 |
| Purchase #3 | $180.94 | 8.529% | $196.3724 | $196.37 | $196.35 | $196.40 |
| Purchase #4 | $95.95 | 3.728% | $99.527 | $99.53 | $99.55 | $99.50 |
| Purchase #5 | $232.42 | 8.339% | $251.8015 | $251.80 | $251.80 | $251.80 |
| Purchase #6 | $191.67 | 11.326% | $213.3785 | $213.38 | $213.40 | $213.40 |
| Purchase #7 | $230.68 | 13.705% | $262.2947 | $262.29 | $262.30 | $262.30 |
| 7 purchase totals = | $1,199.86 | $1,313.6111 | $1,313.61 | $1,313.60 | $1,313.70 | |