| 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 | $169.47 | 10.698% | $187.5999 | $187.60 | $187.60 | $187.60 |
| Purchase #2 | $78.98 | 11.849% | $88.3383 | $88.34 | $88.35 | $88.30 |
| Purchase #3 | $189.39 | 4.342% | $197.6133 | $197.61 | $197.60 | $197.60 |
| Purchase #4 | $35.42 | 3.494% | $36.6576 | $36.66 | $36.65 | $36.70 |
| Purchase #5 | $104.51 | 5.708% | $110.4754 | $110.48 | $110.50 | $110.50 |
| Purchase #6 | $224.71 | 8.732% | $244.3317 | $244.33 | $244.35 | $244.30 |
| Purchase #7 | $150.94 | 13.474% | $171.2777 | $171.28 | $171.30 | $171.30 |
| 7 purchase totals = | $953.42 | $1,036.2939 | $1,036.30 | $1,036.35 | $1,036.30 | |