| 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 | $233.73 | 12.495% | $262.9346 | $262.93 | $262.95 | $262.90 |
| Purchase #2 | $50.84 | 11.294% | $56.5819 | $56.58 | $56.60 | $56.60 |
| Purchase #3 | $135.67 | 8.326% | $146.9659 | $146.97 | $146.95 | $147.00 |
| Purchase #4 | $47.92 | 8.322% | $51.9079 | $51.91 | $51.90 | $51.90 |
| Purchase #5 | $136.66 | 11.494% | $152.3677 | $152.37 | $152.35 | $152.40 |
| Purchase #6 | $15.63 | 10.811% | $17.3198 | $17.32 | $17.30 | $17.30 |
| Purchase #7 | $66.98 | 10.143% | $73.7738 | $73.77 | $73.75 | $73.80 |
| 7 purchase totals = | $687.43 | $761.8516 | $761.85 | $761.80 | $761.90 | |