| 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 | $157.45 | 4.563% | $164.6344 | $164.63 | $164.65 | $164.60 |
| Purchase #2 | $34.78 | 10.338% | $38.3756 | $38.38 | $38.40 | $38.40 |
| Purchase #3 | $236.59 | 7.163% | $253.5369 | $253.54 | $253.55 | $253.50 |
| Purchase #4 | $230.91 | 5.523% | $243.6632 | $243.66 | $243.65 | $243.70 |
| Purchase #5 | $126.78 | 4.805% | $132.8718 | $132.87 | $132.85 | $132.90 |
| Purchase #6 | $94.95 | 9.659% | $104.1212 | $104.12 | $104.10 | $104.10 |
| Purchase #7 | $76.65 | 4.297% | $79.9437 | $79.94 | $79.95 | $79.90 |
| 7 purchase totals = | $958.11 | $1,017.1468 | $1,017.14 | $1,017.15 | $1,017.10 | |