| 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 | $220.83 | 11.391% | $245.9847 | $245.98 | $246.00 | $246.00 |
| Purchase #2 | $16.53 | 4.457% | $17.2667 | $17.27 | $17.25 | $17.30 |
| Purchase #3 | $59.59 | 10.198% | $65.667 | $65.67 | $65.65 | $65.70 |
| Purchase #4 | $91.77 | 12.201% | $102.9669 | $102.97 | $102.95 | $103.00 |
| Purchase #5 | $52.97 | 10.126% | $58.3337 | $58.33 | $58.35 | $58.30 |
| Purchase #6 | $80.57 | 10.829% | $89.2949 | $89.29 | $89.30 | $89.30 |
| Purchase #7 | $103.54 | 13.430% | $117.4454 | $117.45 | $117.45 | $117.40 |
| 7 purchase totals = | $625.80 | $696.9593 | $696.96 | $696.95 | $697.00 | |