| 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 | $61.81 | 12.181% | $69.3391 | $69.34 | $69.35 | $69.30 |
| Purchase #2 | $200.54 | 4.757% | $210.0797 | $210.08 | $210.10 | $210.10 |
| Purchase #3 | $197.99 | 3.598% | $205.1137 | $205.11 | $205.10 | $205.10 |
| Purchase #4 | $52.39 | 5.290% | $55.1614 | $55.16 | $55.15 | $55.20 |
| Purchase #5 | $225.61 | 5.756% | $238.5961 | $238.60 | $238.60 | $238.60 |
| Purchase #6 | $46.57 | 8.805% | $50.6705 | $50.67 | $50.65 | $50.70 |
| Purchase #7 | $118.34 | 13.302% | $134.0816 | $134.08 | $134.10 | $134.10 |
| 7 purchase totals = | $903.25 | $963.0421 | $963.04 | $963.05 | $963.10 | |