| 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 | $248.62 | 6.212% | $264.0643 | $264.06 | $264.05 | $264.10 |
| Purchase #2 | $17.57 | 13.301% | $19.907 | $19.91 | $19.90 | $19.90 |
| Purchase #3 | $242.98 | 8.599% | $263.8739 | $263.87 | $263.85 | $263.90 |
| Purchase #4 | $26.88 | 6.380% | $28.5949 | $28.59 | $28.60 | $28.60 |
| Purchase #5 | $42.98 | 12.826% | $48.4926 | $48.49 | $48.50 | $48.50 |
| Purchase #6 | $28.61 | 10.366% | $31.5757 | $31.58 | $31.60 | $31.60 |
| Purchase #7 | $161.65 | 3.539% | $167.3708 | $167.37 | $167.35 | $167.40 |
| 7 purchase totals = | $769.29 | $823.8792 | $823.87 | $823.85 | $824.00 | |