| 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 | $84.98 | 12.480% | $95.5855 | $95.59 | $95.60 | $95.60 |
| Purchase #2 | $68.94 | 4.600% | $72.1112 | $72.11 | $72.10 | $72.10 |
| Purchase #3 | $197.73 | 3.228% | $204.1127 | $204.11 | $204.10 | $204.10 |
| Purchase #4 | $113.30 | 5.232% | $119.2279 | $119.23 | $119.25 | $119.20 |
| Purchase #5 | $101.28 | 3.428% | $104.7519 | $104.75 | $104.75 | $104.80 |
| Purchase #6 | $124.68 | 10.177% | $137.3687 | $137.37 | $137.35 | $137.40 |
| Purchase #7 | $125.53 | 5.208% | $132.0676 | $132.07 | $132.05 | $132.10 |
| 7 purchase totals = | $816.44 | $865.2255 | $865.23 | $865.20 | $865.30 | |