| 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 | $77.79 | 6.662% | $82.9724 | $82.97 | $82.95 | $83.00 |
| Purchase #2 | $172.67 | 13.306% | $195.6455 | $195.65 | $195.65 | $195.60 |
| Purchase #3 | $67.60 | 11.659% | $75.4815 | $75.48 | $75.50 | $75.50 |
| Purchase #4 | $130.39 | 6.229% | $138.512 | $138.51 | $138.50 | $138.50 |
| Purchase #5 | $90.48 | 3.821% | $93.9372 | $93.94 | $93.95 | $93.90 |
| Purchase #6 | $184.69 | 9.525% | $202.2817 | $202.28 | $202.30 | $202.30 |
| Purchase #7 | $79.48 | 4.694% | $83.2108 | $83.21 | $83.20 | $83.20 |
| 7 purchase totals = | $803.10 | $872.0411 | $872.04 | $872.05 | $872.00 | |