| 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 | $98.69 | 7.250% | $105.845 | $105.85 | $105.85 | $105.80 |
| Purchase #2 | $12.94 | 7.269% | $13.8806 | $13.88 | $13.90 | $13.90 |
| Purchase #3 | $147.91 | 3.556% | $153.1697 | $153.17 | $153.15 | $153.20 |
| Purchase #4 | $64.35 | 7.683% | $69.294 | $69.29 | $69.30 | $69.30 |
| Purchase #5 | $77.89 | 8.442% | $84.4655 | $84.47 | $84.45 | $84.50 |
| Purchase #6 | $244.73 | 4.515% | $255.7796 | $255.78 | $255.80 | $255.80 |
| Purchase #7 | $169.34 | 4.801% | $177.47 | $177.47 | $177.45 | $177.50 |
| 7 purchase totals = | $815.85 | $859.9044 | $859.91 | $859.90 | $860.00 | |