| 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 | $224.25 | 6.711% | $239.2994 | $239.30 | $239.30 | $239.30 |
| Purchase #2 | $105.68 | 13.524% | $119.9722 | $119.97 | $119.95 | $120.00 |
| Purchase #3 | $159.83 | 7.639% | $172.0394 | $172.04 | $172.05 | $172.00 |
| Purchase #4 | $74.41 | 10.566% | $82.2722 | $82.27 | $82.25 | $82.30 |
| Purchase #5 | $204.84 | 4.187% | $213.4167 | $213.42 | $213.40 | $213.40 |
| Purchase #6 | $91.63 | 3.172% | $94.5365 | $94.54 | $94.55 | $94.50 |
| Purchase #7 | $199.48 | 6.456% | $212.3584 | $212.36 | $212.35 | $212.40 |
| 7 purchase totals = | $1,060.12 | $1,133.8948 | $1,133.90 | $1,133.85 | $1,133.90 | |