| 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 | $46.61 | 4.691% | $48.7965 | $48.80 | $48.80 | $48.80 |
| Purchase #2 | $219.42 | 6.676% | $234.0685 | $234.07 | $234.05 | $234.10 |
| Purchase #3 | $203.88 | 8.385% | $220.9753 | $220.98 | $221.00 | $221.00 |
| Purchase #4 | $77.47 | 10.176% | $85.3533 | $85.35 | $85.35 | $85.40 |
| Purchase #5 | $127.43 | 7.590% | $137.1019 | $137.10 | $137.10 | $137.10 |
| Purchase #6 | $90.62 | 11.673% | $101.1981 | $101.20 | $101.20 | $101.20 |
| Purchase #7 | $83.84 | 3.816% | $87.0393 | $87.04 | $87.05 | $87.00 |
| 7 purchase totals = | $849.27 | $914.5329 | $914.54 | $914.55 | $914.60 | |