| 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 | $58.62 | 4.339% | $61.1635 | $61.16 | $61.15 | $61.20 |
| Purchase #2 | $153.29 | 8.132% | $165.7555 | $165.76 | $165.75 | $165.80 |
| Purchase #3 | $135.48 | 9.712% | $148.6378 | $148.64 | $148.65 | $148.60 |
| Purchase #4 | $142.35 | 11.153% | $158.2263 | $158.23 | $158.25 | $158.20 |
| Purchase #5 | $56.30 | 13.848% | $64.0964 | $64.10 | $64.10 | $64.10 |
| Purchase #6 | $6.25 | 7.742% | $6.7339 | $6.73 | $6.75 | $6.70 |
| Purchase #7 | $104.99 | 3.308% | $108.4631 | $108.46 | $108.45 | $108.50 |
| 7 purchase totals = | $657.28 | $713.0765 | $713.08 | $713.10 | $713.10 | |