| 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 | $150.79 | 3.148% | $155.5369 | $155.54 | $155.55 | $155.50 |
| Purchase #2 | $241.40 | 8.258% | $261.3348 | $261.33 | $261.35 | $261.30 |
| Purchase #3 | $14.62 | 8.369% | $15.8435 | $15.84 | $15.85 | $15.80 |
| Purchase #4 | $54.83 | 4.869% | $57.4997 | $57.50 | $57.50 | $57.50 |
| Purchase #5 | $69.42 | 5.565% | $73.2832 | $73.28 | $73.30 | $73.30 |
| Purchase #6 | $61.88 | 13.172% | $70.0308 | $70.03 | $70.05 | $70.00 |
| Purchase #7 | $31.71 | 6.207% | $33.6782 | $33.68 | $33.70 | $33.70 |
| 7 purchase totals = | $624.65 | $667.2071 | $667.20 | $667.30 | $667.10 | |