| 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 | $244.86 | 7.282% | $262.6907 | $262.69 | $262.70 | $262.70 |
| Purchase #2 | $50.32 | 7.318% | $54.0024 | $54.00 | $54.00 | $54.00 |
| Purchase #3 | $86.62 | 8.154% | $93.683 | $93.68 | $93.70 | $93.70 |
| Purchase #4 | $143.33 | 9.164% | $156.4648 | $156.46 | $156.45 | $156.50 |
| Purchase #5 | $199.87 | 6.547% | $212.9555 | $212.96 | $212.95 | $213.00 |
| Purchase #6 | $91.79 | 6.791% | $98.0235 | $98.02 | $98.00 | $98.00 |
| Purchase #7 | $70.84 | 13.487% | $80.3942 | $80.39 | $80.40 | $80.40 |
| 7 purchase totals = | $887.63 | $958.2141 | $958.20 | $958.20 | $958.30 | |