| 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 | $67.32 | 10.420% | $74.3347 | $74.33 | $74.35 | $74.30 |
| Purchase #2 | $215.31 | 6.288% | $228.8487 | $228.85 | $228.85 | $228.80 |
| Purchase #3 | $192.51 | 8.558% | $208.985 | $208.99 | $209.00 | $209.00 |
| Purchase #4 | $132.25 | 9.124% | $144.3165 | $144.32 | $144.30 | $144.30 |
| Purchase #5 | $134.86 | 13.504% | $153.0715 | $153.07 | $153.05 | $153.10 |
| Purchase #6 | $125.43 | 13.301% | $142.1134 | $142.11 | $142.10 | $142.10 |
| Purchase #7 | $103.29 | 6.522% | $110.0266 | $110.03 | $110.05 | $110.00 |
| 7 purchase totals = | $970.97 | $1,061.6964 | $1,061.70 | $1,061.70 | $1,061.60 | |