| 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 | $11.34 | 11.252% | $12.616 | $12.62 | $12.60 | $12.60 |
| Purchase #2 | $51.45 | 5.277% | $54.165 | $54.17 | $54.15 | $54.20 |
| Purchase #3 | $43.61 | 6.870% | $46.606 | $46.61 | $46.60 | $46.60 |
| Purchase #4 | $87.26 | 9.264% | $95.3438 | $95.34 | $95.35 | $95.30 |
| Purchase #5 | $222.96 | 9.616% | $244.3998 | $244.40 | $244.40 | $244.40 |
| Purchase #6 | $237.33 | 12.347% | $266.6331 | $266.63 | $266.65 | $266.60 |
| Purchase #7 | $99.70 | 4.257% | $103.9442 | $103.94 | $103.95 | $103.90 |
| 7 purchase totals = | $753.65 | $823.7079 | $823.71 | $823.70 | $823.60 | |