| 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 | $92.86 | 9.752% | $101.9157 | $101.92 | $101.90 | $101.90 |
| Purchase #2 | $43.81 | 10.451% | $48.3886 | $48.39 | $48.40 | $48.40 |
| Purchase #3 | $103.91 | 7.473% | $111.6752 | $111.68 | $111.70 | $111.70 |
| Purchase #4 | $38.50 | 8.405% | $41.7359 | $41.74 | $41.75 | $41.70 |
| Purchase #5 | $66.80 | 9.438% | $73.1046 | $73.10 | $73.10 | $73.10 |
| Purchase #6 | $125.79 | 9.126% | $137.2696 | $137.27 | $137.25 | $137.30 |
| Purchase #7 | $244.85 | 8.559% | $265.8067 | $265.81 | $265.80 | $265.80 |
| 7 purchase totals = | $716.52 | $779.8963 | $779.91 | $779.90 | $779.90 | |