| 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 | $233.48 | 12.371% | $262.3638 | $262.36 | $262.35 | $262.40 |
| Purchase #2 | $45.89 | 10.154% | $50.5497 | $50.55 | $50.55 | $50.50 |
| Purchase #3 | $89.86 | 12.870% | $101.425 | $101.43 | $101.45 | $101.40 |
| Purchase #4 | $54.89 | 10.212% | $60.4954 | $60.50 | $60.50 | $60.50 |
| Purchase #5 | $236.42 | 4.313% | $246.6168 | $246.62 | $246.60 | $246.60 |
| Purchase #6 | $152.70 | 6.855% | $163.1676 | $163.17 | $163.15 | $163.20 |
| Purchase #7 | $81.42 | 13.781% | $92.6405 | $92.64 | $92.65 | $92.60 |
| 7 purchase totals = | $894.66 | $977.2588 | $977.27 | $977.25 | $977.20 | |