| 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 | $45.85 | 11.286% | $51.0246 | $51.02 | $51.00 | $51.00 |
| Purchase #2 | $125.82 | 5.696% | $132.9867 | $132.99 | $133.00 | $133.00 |
| Purchase #3 | $160.86 | 4.795% | $168.5732 | $168.57 | $168.55 | $168.60 |
| Purchase #4 | $23.93 | 7.244% | $25.6635 | $25.66 | $25.65 | $25.70 |
| Purchase #5 | $181.51 | 9.535% | $198.817 | $198.82 | $198.80 | $198.80 |
| Purchase #6 | $209.25 | 13.419% | $237.3293 | $237.33 | $237.35 | $237.30 |
| Purchase #7 | $124.76 | 12.454% | $140.2976 | $140.30 | $140.30 | $140.30 |
| 7 purchase totals = | $871.98 | $954.6919 | $954.69 | $954.65 | $954.70 | |