| 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 | $96.54 | 6.147% | $102.4743 | $102.47 | $102.45 | $102.50 |
| Purchase #2 | $55.27 | 13.319% | $62.6314 | $62.63 | $62.65 | $62.60 |
| Purchase #3 | $16.96 | 7.773% | $18.2783 | $18.28 | $18.30 | $18.30 |
| Purchase #4 | $152.89 | 10.280% | $168.6071 | $168.61 | $168.60 | $168.60 |
| Purchase #5 | $64.75 | 9.452% | $70.8702 | $70.87 | $70.85 | $70.90 |
| Purchase #6 | $187.94 | 13.846% | $213.9622 | $213.96 | $213.95 | $214.00 |
| Purchase #7 | $103.73 | 9.179% | $113.2514 | $113.25 | $113.25 | $113.30 |
| 7 purchase totals = | $678.08 | $750.0749 | $750.07 | $750.05 | $750.20 | |