| 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 | $21.36 | 10.289% | $23.5577 | $23.56 | $23.55 | $23.60 |
| Purchase #2 | $206.42 | 5.302% | $217.3644 | $217.36 | $217.35 | $217.40 |
| Purchase #3 | $195.50 | 8.789% | $212.6825 | $212.68 | $212.70 | $212.70 |
| Purchase #4 | $24.39 | 13.208% | $27.6114 | $27.61 | $27.60 | $27.60 |
| Purchase #5 | $58.91 | 8.684% | $64.0257 | $64.03 | $64.05 | $64.00 |
| Purchase #6 | $181.67 | 4.503% | $189.8506 | $189.85 | $189.85 | $189.90 |
| Purchase #7 | $26.51 | 9.772% | $29.1006 | $29.10 | $29.10 | $29.10 |
| 7 purchase totals = | $714.76 | $764.1929 | $764.19 | $764.20 | $764.30 | |