| 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 | $68.63 | 5.581% | $72.4602 | $72.46 | $72.45 | $72.50 |
| Purchase #2 | $237.48 | 8.446% | $257.5376 | $257.54 | $257.55 | $257.50 |
| Purchase #3 | $58.66 | 3.493% | $60.709 | $60.71 | $60.70 | $60.70 |
| Purchase #4 | $164.96 | 13.799% | $187.7228 | $187.72 | $187.70 | $187.70 |
| Purchase #5 | $164.56 | 10.598% | $182.0001 | $182.00 | $182.00 | $182.00 |
| Purchase #6 | $46.59 | 4.438% | $48.6577 | $48.66 | $48.65 | $48.70 |
| Purchase #7 | $151.92 | 6.333% | $161.5411 | $161.54 | $161.55 | $161.50 |
| 7 purchase totals = | $892.80 | $970.6285 | $970.63 | $970.60 | $970.60 | |