| 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 | $63.93 | 3.719% | $66.3076 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $179.46 | 3.680% | $186.0641 | $186.06 | $186.05 | $186.10 |
| Purchase #3 | $232.34 | 6.381% | $247.1656 | $247.17 | $247.15 | $247.20 |
| Purchase #4 | $42.96 | 10.203% | $47.3432 | $47.34 | $47.35 | $47.30 |
| Purchase #5 | $88.59 | 7.558% | $95.2856 | $95.29 | $95.30 | $95.30 |
| Purchase #6 | $78.28 | 7.628% | $84.2512 | $84.25 | $84.25 | $84.30 |
| Purchase #7 | $34.89 | 6.782% | $37.2562 | $37.26 | $37.25 | $37.30 |
| 7 purchase totals = | $720.45 | $763.6735 | $763.68 | $763.65 | $763.80 | |