| 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 | $142.54 | 8.869% | $155.1819 | $155.18 | $155.20 | $155.20 |
| Purchase #2 | $193.57 | 6.414% | $205.9856 | $205.99 | $206.00 | $206.00 |
| Purchase #3 | $112.44 | 5.664% | $118.8086 | $118.81 | $118.80 | $118.80 |
| Purchase #4 | $182.67 | 3.203% | $188.5209 | $188.52 | $188.50 | $188.50 |
| Purchase #5 | $210.78 | 8.690% | $229.0968 | $229.10 | $229.10 | $229.10 |
| Purchase #6 | $26.36 | 12.411% | $29.6315 | $29.63 | $29.65 | $29.60 |
| Purchase #7 | $47.34 | 11.442% | $52.7566 | $52.76 | $52.75 | $52.80 |
| 7 purchase totals = | $915.70 | $979.9819 | $979.99 | $980.00 | $980.00 | |