| 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 | $32.77 | 11.134% | $36.4186 | $36.42 | $36.40 | $36.40 |
| Purchase #2 | $225.69 | 4.830% | $236.5908 | $236.59 | $236.60 | $236.60 |
| Purchase #3 | $153.80 | 3.784% | $159.6198 | $159.62 | $159.60 | $159.60 |
| Purchase #4 | $176.30 | 6.245% | $187.3099 | $187.31 | $187.30 | $187.30 |
| Purchase #5 | $16.91 | 12.172% | $18.9683 | $18.97 | $18.95 | $19.00 |
| Purchase #6 | $49.31 | 13.335% | $55.8855 | $55.89 | $55.90 | $55.90 |
| Purchase #7 | $154.93 | 9.635% | $169.8575 | $169.86 | $169.85 | $169.90 |
| 7 purchase totals = | $809.71 | $864.6504 | $864.66 | $864.60 | $864.70 | |