| 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 | $71.41 | 7.511% | $76.7736 | $76.77 | $76.75 | $76.80 |
| Purchase #2 | $168.29 | 12.179% | $188.786 | $188.79 | $188.80 | $188.80 |
| Purchase #3 | $180.66 | 6.317% | $192.0723 | $192.07 | $192.05 | $192.10 |
| Purchase #4 | $233.50 | 11.600% | $260.586 | $260.59 | $260.60 | $260.60 |
| Purchase #5 | $222.83 | 9.478% | $243.9498 | $243.95 | $243.95 | $243.90 |
| Purchase #6 | $135.29 | 12.789% | $152.5922 | $152.59 | $152.60 | $152.60 |
| Purchase #7 | $174.37 | 10.134% | $192.0407 | $192.04 | $192.05 | $192.00 |
| 7 purchase totals = | $1,186.35 | $1,306.8006 | $1,306.80 | $1,306.80 | $1,306.80 | |