| 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 | $217.63 | 13.479% | $246.9643 | $246.96 | $246.95 | $247.00 |
| Purchase #2 | $27.55 | 4.640% | $28.8283 | $28.83 | $28.85 | $28.80 |
| Purchase #3 | $236.65 | 3.385% | $244.6606 | $244.66 | $244.65 | $244.70 |
| Purchase #4 | $208.98 | 7.722% | $225.1174 | $225.12 | $225.10 | $225.10 |
| Purchase #5 | $222.70 | 4.267% | $232.2026 | $232.20 | $232.20 | $232.20 |
| Purchase #6 | $209.60 | 7.422% | $225.1565 | $225.16 | $225.15 | $225.20 |
| Purchase #7 | $11.31 | 3.706% | $11.7291 | $11.73 | $11.75 | $11.70 |
| 7 purchase totals = | $1,134.42 | $1,214.6588 | $1,214.66 | $1,214.65 | $1,214.70 | |