| 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 | $200.93 | 6.132% | $213.251 | $213.25 | $213.25 | $213.30 |
| Purchase #2 | $46.31 | 8.471% | $50.2329 | $50.23 | $50.25 | $50.20 |
| Purchase #3 | $126.83 | 7.473% | $136.308 | $136.31 | $136.30 | $136.30 |
| Purchase #4 | $33.27 | 8.842% | $36.2117 | $36.21 | $36.20 | $36.20 |
| Purchase #5 | $187.79 | 3.489% | $194.342 | $194.34 | $194.35 | $194.30 |
| Purchase #6 | $246.73 | 10.129% | $271.7213 | $271.72 | $271.70 | $271.70 |
| Purchase #7 | $188.32 | 3.485% | $194.883 | $194.88 | $194.90 | $194.90 |
| 7 purchase totals = | $1,030.18 | $1,096.9499 | $1,096.94 | $1,096.95 | $1,096.90 | |