| 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 | $242.68 | 12.873% | $273.9202 | $273.92 | $273.90 | $273.90 |
| Purchase #2 | $116.63 | 6.631% | $124.3637 | $124.36 | $124.35 | $124.40 |
| Purchase #3 | $46.79 | 10.149% | $51.5387 | $51.54 | $51.55 | $51.50 |
| Purchase #4 | $161.98 | 11.508% | $180.6207 | $180.62 | $180.60 | $180.60 |
| Purchase #5 | $9.84 | 4.177% | $10.251 | $10.25 | $10.25 | $10.30 |
| Purchase #6 | $64.67 | 9.389% | $70.7419 | $70.74 | $70.75 | $70.70 |
| Purchase #7 | $90.90 | 8.216% | $98.3683 | $98.37 | $98.35 | $98.40 |
| 7 purchase totals = | $733.49 | $809.8045 | $809.80 | $809.75 | $809.80 | |