| 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 | $86.49 | 9.586% | $94.7809 | $94.78 | $94.80 | $94.80 |
| Purchase #2 | $71.64 | 9.820% | $78.675 | $78.68 | $78.70 | $78.70 |
| Purchase #3 | $173.94 | 12.391% | $195.4929 | $195.49 | $195.50 | $195.50 |
| Purchase #4 | $221.46 | 9.625% | $242.7755 | $242.78 | $242.80 | $242.80 |
| Purchase #5 | $72.71 | 4.641% | $76.0845 | $76.08 | $76.10 | $76.10 |
| Purchase #6 | $203.64 | 9.710% | $223.4134 | $223.41 | $223.40 | $223.40 |
| Purchase #7 | $132.80 | 12.768% | $149.7559 | $149.76 | $149.75 | $149.80 |
| 7 purchase totals = | $962.68 | $1,060.9781 | $1,060.98 | $1,061.05 | $1,061.10 | |