| 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 | $58.57 | 10.510% | $64.7257 | $64.73 | $64.75 | $64.70 |
| Purchase #2 | $116.58 | 5.262% | $122.7144 | $122.71 | $122.70 | $122.70 |
| Purchase #3 | $27.89 | 6.428% | $29.6828 | $29.68 | $29.70 | $29.70 |
| Purchase #4 | $96.69 | 12.350% | $108.6312 | $108.63 | $108.65 | $108.60 |
| Purchase #5 | $112.76 | 10.265% | $124.3348 | $124.33 | $124.35 | $124.30 |
| Purchase #6 | $79.80 | 3.179% | $82.3368 | $82.34 | $82.35 | $82.30 |
| Purchase #7 | $205.82 | 13.507% | $233.6201 | $233.62 | $233.60 | $233.60 |
| 7 purchase totals = | $698.11 | $766.0458 | $766.04 | $766.10 | $765.90 | |