| 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 | $59.45 | 8.330% | $64.4022 | $64.40 | $64.40 | $64.40 |
| Purchase #2 | $191.59 | 11.766% | $214.1325 | $214.13 | $214.15 | $214.10 |
| Purchase #3 | $118.90 | 10.367% | $131.2264 | $131.23 | $131.25 | $131.20 |
| Purchase #4 | $28.49 | 11.767% | $31.8424 | $31.84 | $31.85 | $31.80 |
| Purchase #5 | $13.62 | 13.851% | $15.5065 | $15.51 | $15.50 | $15.50 |
| Purchase #6 | $186.41 | 10.353% | $205.709 | $205.71 | $205.70 | $205.70 |
| Purchase #7 | $168.91 | 8.343% | $183.0022 | $183.00 | $183.00 | $183.00 |
| 7 purchase totals = | $767.37 | $845.8212 | $845.82 | $845.85 | $845.70 | |