| 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 | $213.81 | 10.302% | $235.8367 | $235.84 | $235.85 | $235.80 |
| Purchase #2 | $128.89 | 13.763% | $146.6291 | $146.63 | $146.65 | $146.60 |
| Purchase #3 | $77.77 | 12.113% | $87.1903 | $87.19 | $87.20 | $87.20 |
| Purchase #4 | $201.74 | 11.217% | $224.3692 | $224.37 | $224.35 | $224.40 |
| Purchase #5 | $109.78 | 8.574% | $119.1925 | $119.19 | $119.20 | $119.20 |
| Purchase #6 | $12.84 | 13.146% | $14.5279 | $14.53 | $14.55 | $14.50 |
| Purchase #7 | $150.35 | 6.855% | $160.6565 | $160.66 | $160.65 | $160.70 |
| 7 purchase totals = | $895.18 | $988.4022 | $988.41 | $988.45 | $988.40 | |