| 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 | $184.42 | 13.332% | $209.0069 | $209.01 | $209.00 | $209.00 |
| Purchase #2 | $54.90 | 8.844% | $59.7554 | $59.76 | $59.75 | $59.80 |
| Purchase #3 | $33.62 | 5.795% | $35.5683 | $35.57 | $35.55 | $35.60 |
| Purchase #4 | $160.87 | 10.585% | $177.8981 | $177.90 | $177.90 | $177.90 |
| Purchase #5 | $230.42 | 4.612% | $241.047 | $241.05 | $241.05 | $241.00 |
| Purchase #6 | $61.38 | 7.572% | $66.0277 | $66.03 | $66.05 | $66.00 |
| Purchase #7 | $93.45 | 10.634% | $103.3875 | $103.39 | $103.40 | $103.40 |
| 7 purchase totals = | $819.06 | $892.6909 | $892.71 | $892.70 | $892.70 | |