| 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 | $68.90 | 9.768% | $75.6302 | $75.63 | $75.65 | $75.60 |
| Purchase #2 | $227.74 | 13.148% | $257.6833 | $257.68 | $257.70 | $257.70 |
| Purchase #3 | $243.45 | 3.358% | $251.6251 | $251.63 | $251.65 | $251.60 |
| Purchase #4 | $126.65 | 9.505% | $138.6881 | $138.69 | $138.70 | $138.70 |
| Purchase #5 | $107.45 | 11.476% | $119.781 | $119.78 | $119.80 | $119.80 |
| Purchase #6 | $51.29 | 7.709% | $55.2439 | $55.24 | $55.25 | $55.20 |
| Purchase #7 | $155.41 | 8.869% | $169.1933 | $169.19 | $169.20 | $169.20 |
| 7 purchase totals = | $980.89 | $1,067.8449 | $1,067.84 | $1,067.95 | $1,067.80 | |