| 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 | $82.60 | 5.653% | $87.2694 | $87.27 | $87.25 | $87.30 |
| Purchase #2 | $209.77 | 8.376% | $227.3403 | $227.34 | $227.35 | $227.30 |
| Purchase #3 | $100.65 | 6.809% | $107.5033 | $107.50 | $107.50 | $107.50 |
| Purchase #4 | $95.49 | 3.743% | $99.0642 | $99.06 | $99.05 | $99.10 |
| Purchase #5 | $147.92 | 9.380% | $161.7949 | $161.79 | $161.80 | $161.80 |
| Purchase #6 | $22.93 | 5.402% | $24.1687 | $24.17 | $24.15 | $24.20 |
| Purchase #7 | $23.85 | 5.807% | $25.235 | $25.24 | $25.25 | $25.20 |
| 7 purchase totals = | $683.21 | $732.3758 | $732.37 | $732.35 | $732.40 | |