| 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 | $57.85 | 9.182% | $63.1618 | $63.16 | $63.15 | $63.20 |
| Purchase #2 | $193.50 | 4.244% | $201.7121 | $201.71 | $201.70 | $201.70 |
| Purchase #3 | $49.70 | 3.567% | $51.4728 | $51.47 | $51.45 | $51.50 |
| Purchase #4 | $93.31 | 8.534% | $101.2731 | $101.27 | $101.25 | $101.30 |
| Purchase #5 | $11.38 | 12.652% | $12.8198 | $12.82 | $12.80 | $12.80 |
| Purchase #6 | $140.74 | 7.386% | $151.1351 | $151.14 | $151.15 | $151.10 |
| Purchase #7 | $199.52 | 4.780% | $209.0571 | $209.06 | $209.05 | $209.10 |
| 7 purchase totals = | $746.00 | $790.6318 | $790.63 | $790.55 | $790.70 | |