| 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 | $226.52 | 7.633% | $243.8103 | $243.81 | $243.80 | $243.80 |
| Purchase #2 | $191.35 | 6.181% | $203.1773 | $203.18 | $203.20 | $203.20 |
| Purchase #3 | $64.92 | 9.217% | $70.9037 | $70.90 | $70.90 | $70.90 |
| Purchase #4 | $182.60 | 11.173% | $203.0019 | $203.00 | $203.00 | $203.00 |
| Purchase #5 | $94.34 | 5.682% | $99.7004 | $99.70 | $99.70 | $99.70 |
| Purchase #6 | $131.96 | 8.753% | $143.5105 | $143.51 | $143.50 | $143.50 |
| Purchase #7 | $70.31 | 6.350% | $74.7747 | $74.77 | $74.75 | $74.80 |
| 7 purchase totals = | $962.00 | $1,038.8788 | $1,038.87 | $1,038.85 | $1,038.90 | |