| 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 | $113.49 | 10.498% | $125.4042 | $125.40 | $125.40 | $125.40 |
| Purchase #2 | $111.35 | 7.246% | $119.4184 | $119.42 | $119.40 | $119.40 |
| Purchase #3 | $76.51 | 13.108% | $86.5389 | $86.54 | $86.55 | $86.50 |
| Purchase #4 | $138.88 | 7.666% | $149.5265 | $149.53 | $149.55 | $149.50 |
| Purchase #5 | $123.25 | 11.688% | $137.6555 | $137.66 | $137.65 | $137.70 |
| Purchase #6 | $127.50 | 9.673% | $139.8331 | $139.83 | $139.85 | $139.80 |
| Purchase #7 | $39.36 | 9.217% | $42.9878 | $42.99 | $43.00 | $43.00 |
| 7 purchase totals = | $730.34 | $801.3644 | $801.37 | $801.40 | $801.30 | |