| 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 | $51.31 | 5.763% | $54.267 | $54.27 | $54.25 | $54.30 |
| Purchase #2 | $209.83 | 11.634% | $234.2416 | $234.24 | $234.25 | $234.20 |
| Purchase #3 | $194.49 | 5.762% | $205.6965 | $205.70 | $205.70 | $205.70 |
| Purchase #4 | $29.48 | 6.685% | $31.4507 | $31.45 | $31.45 | $31.50 |
| Purchase #5 | $208.65 | 11.718% | $233.0996 | $233.10 | $233.10 | $233.10 |
| Purchase #6 | $56.53 | 13.285% | $64.04 | $64.04 | $64.05 | $64.00 |
| Purchase #7 | $96.46 | 8.483% | $104.6427 | $104.64 | $104.65 | $104.60 |
| 7 purchase totals = | $846.75 | $927.4381 | $927.44 | $927.45 | $927.40 | |