| 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 | $207.33 | 8.827% | $225.631 | $225.63 | $225.65 | $225.60 |
| Purchase #2 | $28.29 | 12.633% | $31.8639 | $31.86 | $31.85 | $31.90 |
| Purchase #3 | $178.97 | 5.445% | $188.7149 | $188.71 | $188.70 | $188.70 |
| Purchase #4 | $33.99 | 7.305% | $36.473 | $36.47 | $36.45 | $36.50 |
| Purchase #5 | $110.43 | 6.300% | $117.3871 | $117.39 | $117.40 | $117.40 |
| Purchase #6 | $243.67 | 8.278% | $263.841 | $263.84 | $263.85 | $263.80 |
| Purchase #7 | $12.49 | 8.119% | $13.5041 | $13.50 | $13.50 | $13.50 |
| 7 purchase totals = | $815.17 | $877.4150 | $877.40 | $877.40 | $877.40 | |