| 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 | $57.44 | 7.715% | $61.8715 | $61.87 | $61.85 | $61.90 |
| Purchase #2 | $89.81 | 5.797% | $95.0163 | $95.02 | $95.00 | $95.00 |
| Purchase #3 | $48.61 | 11.454% | $54.1778 | $54.18 | $54.20 | $54.20 |
| Purchase #4 | $58.45 | 10.146% | $64.3803 | $64.38 | $64.40 | $64.40 |
| Purchase #5 | $99.44 | 4.190% | $103.6065 | $103.61 | $103.60 | $103.60 |
| Purchase #6 | $47.38 | 5.555% | $50.012 | $50.01 | $50.00 | $50.00 |
| Purchase #7 | $136.49 | 9.717% | $149.7527 | $149.75 | $149.75 | $149.80 |
| 7 purchase totals = | $537.62 | $578.8171 | $578.82 | $578.80 | $578.90 | |