| 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 | $249.45 | 6.637% | $266.006 | $266.01 | $266.00 | $266.00 |
| Purchase #2 | $62.49 | 12.683% | $70.4156 | $70.42 | $70.40 | $70.40 |
| Purchase #3 | $112.76 | 3.567% | $116.7821 | $116.78 | $116.80 | $116.80 |
| Purchase #4 | $228.58 | 3.644% | $236.9095 | $236.91 | $236.90 | $236.90 |
| Purchase #5 | $19.59 | 11.559% | $21.8544 | $21.85 | $21.85 | $21.90 |
| Purchase #6 | $132.78 | 9.694% | $145.6517 | $145.65 | $145.65 | $145.70 |
| Purchase #7 | $28.67 | 4.410% | $29.9343 | $29.93 | $29.95 | $29.90 |
| 7 purchase totals = | $834.32 | $887.5536 | $887.55 | $887.55 | $887.60 | |