| 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 | $247.74 | 9.474% | $271.2109 | $271.21 | $271.20 | $271.20 |
| Purchase #2 | $207.46 | 4.758% | $217.3309 | $217.33 | $217.35 | $217.30 |
| Purchase #3 | $34.50 | 8.648% | $37.4836 | $37.48 | $37.50 | $37.50 |
| Purchase #4 | $196.40 | 7.226% | $210.5919 | $210.59 | $210.60 | $210.60 |
| Purchase #5 | $26.73 | 5.417% | $28.178 | $28.18 | $28.20 | $28.20 |
| Purchase #6 | $143.28 | 11.824% | $160.2214 | $160.22 | $160.20 | $160.20 |
| Purchase #7 | $29.58 | 12.582% | $33.3018 | $33.30 | $33.30 | $33.30 |
| 7 purchase totals = | $885.69 | $958.3185 | $958.31 | $958.35 | $958.30 | |