| 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 | $94.94 | 8.757% | $103.2539 | $103.25 | $103.25 | $103.30 |
| Purchase #2 | $163.50 | 10.810% | $181.1744 | $181.17 | $181.15 | $181.20 |
| Purchase #3 | $161.88 | 7.789% | $174.4888 | $174.49 | $174.50 | $174.50 |
| Purchase #4 | $36.88 | 3.669% | $38.2331 | $38.23 | $38.25 | $38.20 |
| Purchase #5 | $111.45 | 12.208% | $125.0558 | $125.06 | $125.05 | $125.10 |
| Purchase #6 | $150.44 | 13.459% | $170.6877 | $170.69 | $170.70 | $170.70 |
| Purchase #7 | $27.61 | 5.537% | $29.1388 | $29.14 | $29.15 | $29.10 |
| 7 purchase totals = | $746.70 | $822.0325 | $822.03 | $822.05 | $822.10 | |