| 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 | $136.85 | 4.501% | $143.0096 | $143.01 | $143.00 | $143.00 |
| Purchase #2 | $66.78 | 4.818% | $69.9975 | $70.00 | $70.00 | $70.00 |
| Purchase #3 | $64.96 | 13.533% | $73.751 | $73.75 | $73.75 | $73.80 |
| Purchase #4 | $206.66 | 4.700% | $216.373 | $216.37 | $216.35 | $216.40 |
| Purchase #5 | $33.47 | 5.220% | $35.2171 | $35.22 | $35.20 | $35.20 |
| Purchase #6 | $238.51 | 6.853% | $254.8551 | $254.86 | $254.85 | $254.90 |
| Purchase #7 | $65.50 | 7.505% | $70.4158 | $70.42 | $70.40 | $70.40 |
| 7 purchase totals = | $812.73 | $863.6191 | $863.63 | $863.55 | $863.70 | |