| 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 | $83.77 | 11.762% | $93.623 | $93.62 | $93.60 | $93.60 |
| Purchase #2 | $27.39 | 13.753% | $31.1569 | $31.16 | $31.15 | $31.20 |
| Purchase #3 | $199.78 | 5.734% | $211.2354 | $211.24 | $211.25 | $211.20 |
| Purchase #4 | $111.84 | 7.222% | $119.9171 | $119.92 | $119.90 | $119.90 |
| Purchase #5 | $130.72 | 10.540% | $144.4979 | $144.50 | $144.50 | $144.50 |
| Purchase #6 | $52.81 | 8.754% | $57.433 | $57.43 | $57.45 | $57.40 |
| Purchase #7 | $76.86 | 8.106% | $83.0903 | $83.09 | $83.10 | $83.10 |
| 7 purchase totals = | $683.17 | $740.9536 | $740.96 | $740.95 | $740.90 | |