| 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 | $66.57 | 10.422% | $73.5079 | $73.51 | $73.50 | $73.50 |
| Purchase #2 | $225.95 | 8.666% | $245.5308 | $245.53 | $245.55 | $245.50 |
| Purchase #3 | $81.49 | 13.840% | $92.7682 | $92.77 | $92.75 | $92.80 |
| Purchase #4 | $33.25 | 6.317% | $35.3504 | $35.35 | $35.35 | $35.40 |
| Purchase #5 | $147.31 | 11.125% | $163.6982 | $163.70 | $163.70 | $163.70 |
| Purchase #6 | $85.28 | 3.859% | $88.571 | $88.57 | $88.55 | $88.60 |
| Purchase #7 | $139.45 | 8.605% | $151.4497 | $151.45 | $151.45 | $151.40 |
| 7 purchase totals = | $779.30 | $850.8762 | $850.88 | $850.85 | $850.90 | |