| 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 | $70.51 | 6.486% | $75.0833 | $75.08 | $75.10 | $75.10 |
| Purchase #2 | $122.92 | 11.657% | $137.2488 | $137.25 | $137.25 | $137.20 |
| Purchase #3 | $217.95 | 8.781% | $237.0882 | $237.09 | $237.10 | $237.10 |
| Purchase #4 | $86.58 | 6.674% | $92.3583 | $92.36 | $92.35 | $92.40 |
| Purchase #5 | $226.31 | 12.799% | $255.2754 | $255.28 | $255.30 | $255.30 |
| Purchase #6 | $21.55 | 11.422% | $24.0114 | $24.01 | $24.00 | $24.00 |
| Purchase #7 | $69.42 | 6.284% | $73.7824 | $73.78 | $73.80 | $73.80 |
| 7 purchase totals = | $815.24 | $894.8478 | $894.85 | $894.90 | $894.90 | |