| 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 | $68.60 | 11.864% | $76.7387 | $76.74 | $76.75 | $76.70 |
| Purchase #2 | $83.89 | 6.343% | $89.2111 | $89.21 | $89.20 | $89.20 |
| Purchase #3 | $156.97 | 10.609% | $173.6229 | $173.62 | $173.60 | $173.60 |
| Purchase #4 | $192.67 | 10.450% | $212.804 | $212.80 | $212.80 | $212.80 |
| Purchase #5 | $59.57 | 5.118% | $62.6188 | $62.62 | $62.60 | $62.60 |
| Purchase #6 | $71.43 | 8.387% | $77.4208 | $77.42 | $77.40 | $77.40 |
| Purchase #7 | $137.56 | 3.848% | $142.8533 | $142.85 | $142.85 | $142.90 |
| 7 purchase totals = | $770.69 | $835.2696 | $835.26 | $835.20 | $835.20 | |