| 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 | $211.94 | 4.725% | $221.9542 | $221.95 | $221.95 | $222.00 |
| Purchase #2 | $123.41 | 6.210% | $131.0738 | $131.07 | $131.05 | $131.10 |
| Purchase #3 | $59.36 | 7.217% | $63.644 | $63.64 | $63.65 | $63.60 |
| Purchase #4 | $102.37 | 8.294% | $110.8606 | $110.86 | $110.85 | $110.90 |
| Purchase #5 | $26.59 | 11.495% | $29.6465 | $29.65 | $29.65 | $29.60 |
| Purchase #6 | $32.79 | 11.107% | $36.432 | $36.43 | $36.45 | $36.40 |
| Purchase #7 | $157.58 | 7.769% | $169.8224 | $169.82 | $169.80 | $169.80 |
| 7 purchase totals = | $714.04 | $763.4335 | $763.42 | $763.40 | $763.40 | |