| 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 | $93.97 | 10.701% | $104.0257 | $104.03 | $104.05 | $104.00 |
| Purchase #2 | $35.88 | 11.206% | $39.9007 | $39.90 | $39.90 | $39.90 |
| Purchase #3 | $32.35 | 13.596% | $36.7483 | $36.75 | $36.75 | $36.70 |
| Purchase #4 | $124.82 | 13.631% | $141.8342 | $141.83 | $141.85 | $141.80 |
| Purchase #5 | $138.41 | 9.394% | $151.4122 | $151.41 | $151.40 | $151.40 |
| Purchase #6 | $195.49 | 6.688% | $208.5644 | $208.56 | $208.55 | $208.60 |
| Purchase #7 | $39.75 | 10.122% | $43.7735 | $43.77 | $43.75 | $43.80 |
| 7 purchase totals = | $660.67 | $726.2590 | $726.25 | $726.25 | $726.20 | |