| 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 | $227.73 | 13.502% | $258.4781 | $258.48 | $258.50 | $258.50 |
| Purchase #2 | $53.39 | 13.554% | $60.6265 | $60.63 | $60.65 | $60.60 |
| Purchase #3 | $25.56 | 8.411% | $27.7099 | $27.71 | $27.70 | $27.70 |
| Purchase #4 | $146.38 | 5.443% | $154.3475 | $154.35 | $154.35 | $154.30 |
| Purchase #5 | $143.96 | 9.384% | $157.4692 | $157.47 | $157.45 | $157.50 |
| Purchase #6 | $207.79 | 7.439% | $223.2475 | $223.25 | $223.25 | $223.20 |
| Purchase #7 | $29.81 | 8.292% | $32.2818 | $32.28 | $32.30 | $32.30 |
| 7 purchase totals = | $834.62 | $914.1605 | $914.17 | $914.20 | $914.10 | |