| 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 | $95.58 | 6.684% | $101.9686 | $101.97 | $101.95 | $102.00 |
| Purchase #2 | $79.80 | 4.164% | $83.1229 | $83.12 | $83.10 | $83.10 |
| Purchase #3 | $46.82 | 11.176% | $52.0526 | $52.05 | $52.05 | $52.10 |
| Purchase #4 | $160.30 | 6.280% | $170.3668 | $170.37 | $170.35 | $170.40 |
| Purchase #5 | $182.25 | 11.634% | $203.453 | $203.45 | $203.45 | $203.50 |
| Purchase #6 | $192.58 | 7.812% | $207.6243 | $207.62 | $207.60 | $207.60 |
| Purchase #7 | $114.81 | 9.459% | $125.6699 | $125.67 | $125.65 | $125.70 |
| 7 purchase totals = | $872.14 | $944.2581 | $944.25 | $944.15 | $944.40 | |