| 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 | $234.33 | 7.545% | $252.0102 | $252.01 | $252.00 | $252.00 |
| Purchase #2 | $141.82 | 13.634% | $161.1557 | $161.16 | $161.15 | $161.20 |
| Purchase #3 | $190.51 | 5.536% | $201.0566 | $201.06 | $201.05 | $201.10 |
| Purchase #4 | $184.41 | 9.684% | $202.2683 | $202.27 | $202.25 | $202.30 |
| Purchase #5 | $65.96 | 3.175% | $68.0542 | $68.05 | $68.05 | $68.10 |
| Purchase #6 | $110.64 | 6.467% | $117.7951 | $117.80 | $117.80 | $117.80 |
| Purchase #7 | $245.36 | 6.194% | $260.5576 | $260.56 | $260.55 | $260.60 |
| 7 purchase totals = | $1,173.03 | $1,262.8977 | $1,262.91 | $1,262.85 | $1,263.10 | |