| 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 | $161.76 | 8.523% | $175.5468 | $175.55 | $175.55 | $175.50 |
| Purchase #2 | $199.82 | 6.277% | $212.3627 | $212.36 | $212.35 | $212.40 |
| Purchase #3 | $100.89 | 12.300% | $113.2995 | $113.30 | $113.30 | $113.30 |
| Purchase #4 | $173.48 | 3.439% | $179.446 | $179.45 | $179.45 | $179.40 |
| Purchase #5 | $74.80 | 10.503% | $82.6562 | $82.66 | $82.65 | $82.70 |
| Purchase #6 | $29.52 | 8.251% | $31.9557 | $31.96 | $31.95 | $32.00 |
| Purchase #7 | $52.91 | 13.417% | $60.0089 | $60.01 | $60.00 | $60.00 |
| 7 purchase totals = | $793.18 | $855.2758 | $855.29 | $855.25 | $855.30 | |