| 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 | $81.74 | 4.569% | $85.4747 | $85.47 | $85.45 | $85.50 |
| Purchase #2 | $84.95 | 7.449% | $91.2779 | $91.28 | $91.30 | $91.30 |
| Purchase #3 | $89.96 | 13.525% | $102.1271 | $102.13 | $102.15 | $102.10 |
| Purchase #4 | $96.71 | 10.514% | $106.8781 | $106.88 | $106.90 | $106.90 |
| Purchase #5 | $30.42 | 11.752% | $33.995 | $34.00 | $34.00 | $34.00 |
| Purchase #6 | $204.71 | 4.639% | $214.2065 | $214.21 | $214.20 | $214.20 |
| Purchase #7 | $67.40 | 12.584% | $75.8816 | $75.88 | $75.90 | $75.90 |
| 7 purchase totals = | $655.89 | $709.8409 | $709.85 | $709.90 | $709.90 | |