| 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 | $52.88 | 10.115% | $58.2288 | $58.23 | $58.25 | $58.20 |
| Purchase #2 | $57.93 | 4.672% | $60.6365 | $60.64 | $60.65 | $60.60 |
| Purchase #3 | $127.75 | 7.705% | $137.5931 | $137.59 | $137.60 | $137.60 |
| Purchase #4 | $73.78 | 13.588% | $83.8052 | $83.81 | $83.80 | $83.80 |
| Purchase #5 | $244.78 | 3.338% | $252.9508 | $252.95 | $252.95 | $253.00 |
| Purchase #6 | $85.86 | 7.476% | $92.2789 | $92.28 | $92.30 | $92.30 |
| Purchase #7 | $83.59 | 13.660% | $95.0084 | $95.01 | $95.00 | $95.00 |
| 7 purchase totals = | $726.57 | $780.5017 | $780.51 | $780.55 | $780.50 | |