| 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 | $172.41 | 5.691% | $182.2219 | $182.22 | $182.20 | $182.20 |
| Purchase #2 | $38.40 | 3.127% | $39.6008 | $39.60 | $39.60 | $39.60 |
| Purchase #3 | $54.45 | 12.625% | $61.3243 | $61.32 | $61.30 | $61.30 |
| Purchase #4 | $98.26 | 3.549% | $101.7472 | $101.75 | $101.75 | $101.70 |
| Purchase #5 | $204.57 | 6.194% | $217.2411 | $217.24 | $217.25 | $217.20 |
| Purchase #6 | $25.81 | 8.696% | $28.0544 | $28.05 | $28.05 | $28.10 |
| Purchase #7 | $62.80 | 3.277% | $64.858 | $64.86 | $64.85 | $64.90 |
| 7 purchase totals = | $656.70 | $695.0477 | $695.04 | $695.00 | $695.00 | |