| 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 | $234.66 | 8.792% | $255.2913 | $255.29 | $255.30 | $255.30 |
| Purchase #2 | $5.48 | 8.770% | $5.9606 | $5.96 | $5.95 | $6.00 |
| Purchase #3 | $230.98 | 5.814% | $244.4092 | $244.41 | $244.40 | $244.40 |
| Purchase #4 | $73.35 | 3.344% | $75.8028 | $75.80 | $75.80 | $75.80 |
| Purchase #5 | $19.97 | 6.826% | $21.3332 | $21.33 | $21.35 | $21.30 |
| Purchase #6 | $200.40 | 5.861% | $212.1454 | $212.15 | $212.15 | $212.10 |
| Purchase #7 | $128.36 | 12.259% | $144.0957 | $144.10 | $144.10 | $144.10 |
| 7 purchase totals = | $893.20 | $959.0382 | $959.04 | $959.05 | $959.00 | |