| 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 | $87.71 | 7.313% | $94.1242 | $94.12 | $94.10 | $94.10 |
| Purchase #2 | $22.44 | 12.270% | $25.1934 | $25.19 | $25.20 | $25.20 |
| Purchase #3 | $139.77 | 3.270% | $144.3405 | $144.34 | $144.35 | $144.30 |
| Purchase #4 | $125.41 | 11.290% | $139.5688 | $139.57 | $139.55 | $139.60 |
| Purchase #5 | $228.91 | 11.661% | $255.6032 | $255.60 | $255.60 | $255.60 |
| Purchase #6 | $29.46 | 9.672% | $32.3094 | $32.31 | $32.30 | $32.30 |
| Purchase #7 | $60.91 | 12.593% | $68.5804 | $68.58 | $68.60 | $68.60 |
| 7 purchase totals = | $694.61 | $759.7199 | $759.71 | $759.70 | $759.70 | |