| 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 | $127.85 | 3.476% | $132.2941 | $132.29 | $132.30 | $132.30 |
| Purchase #2 | $88.62 | 6.806% | $94.6515 | $94.65 | $94.65 | $94.70 |
| Purchase #3 | $23.36 | 13.704% | $26.5613 | $26.56 | $26.55 | $26.60 |
| Purchase #4 | $140.31 | 9.277% | $153.3266 | $153.33 | $153.35 | $153.30 |
| Purchase #5 | $11.45 | 10.671% | $12.6718 | $12.67 | $12.65 | $12.70 |
| Purchase #6 | $160.57 | 6.152% | $170.4483 | $170.45 | $170.45 | $170.40 |
| Purchase #7 | $59.80 | 10.452% | $66.0503 | $66.05 | $66.05 | $66.10 |
| 7 purchase totals = | $611.96 | $656.0039 | $656.00 | $656.00 | $656.10 | |