| 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 | $130.57 | 11.787% | $145.9603 | $145.96 | $145.95 | $146.00 |
| Purchase #2 | $85.87 | 3.470% | $88.8497 | $88.85 | $88.85 | $88.80 |
| Purchase #3 | $133.70 | 11.537% | $149.125 | $149.13 | $149.15 | $149.10 |
| Purchase #4 | $208.79 | 12.192% | $234.2457 | $234.25 | $234.25 | $234.20 |
| Purchase #5 | $115.58 | 7.728% | $124.512 | $124.51 | $124.50 | $124.50 |
| Purchase #6 | $47.97 | 9.684% | $52.6154 | $52.62 | $52.60 | $52.60 |
| Purchase #7 | $65.31 | 8.489% | $70.8542 | $70.85 | $70.85 | $70.90 |
| 7 purchase totals = | $787.79 | $866.1623 | $866.17 | $866.15 | $866.10 | |