| 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 | $69.50 | 8.756% | $75.5854 | $75.59 | $75.60 | $75.60 |
| Purchase #2 | $53.25 | 10.866% | $59.0361 | $59.04 | $59.05 | $59.00 |
| Purchase #3 | $242.60 | 3.547% | $251.205 | $251.21 | $251.20 | $251.20 |
| Purchase #4 | $138.59 | 13.228% | $156.9227 | $156.92 | $156.90 | $156.90 |
| Purchase #5 | $111.48 | 12.866% | $125.823 | $125.82 | $125.80 | $125.80 |
| Purchase #6 | $52.85 | 7.608% | $56.8708 | $56.87 | $56.85 | $56.90 |
| Purchase #7 | $133.68 | 6.472% | $142.3318 | $142.33 | $142.35 | $142.30 |
| 7 purchase totals = | $801.95 | $867.7748 | $867.78 | $867.75 | $867.70 | |