| 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 | $82.86 | 8.262% | $89.7059 | $89.71 | $89.70 | $89.70 |
| Purchase #2 | $60.68 | 9.172% | $66.2456 | $66.25 | $66.25 | $66.20 |
| Purchase #3 | $98.71 | 12.444% | $110.9935 | $110.99 | $111.00 | $111.00 |
| Purchase #4 | $58.82 | 13.611% | $66.826 | $66.83 | $66.85 | $66.80 |
| Purchase #5 | $229.60 | 9.595% | $251.6301 | $251.63 | $251.65 | $251.60 |
| Purchase #6 | $126.68 | 10.164% | $139.5558 | $139.56 | $139.55 | $139.60 |
| Purchase #7 | $167.76 | 9.409% | $183.5445 | $183.54 | $183.55 | $183.50 |
| 7 purchase totals = | $825.11 | $908.5014 | $908.51 | $908.55 | $908.40 | |