| 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 | $247.57 | 6.770% | $264.3305 | $264.33 | $264.35 | $264.30 |
| Purchase #2 | $29.31 | 10.192% | $32.2973 | $32.30 | $32.30 | $32.30 |
| Purchase #3 | $74.46 | 13.182% | $84.2753 | $84.28 | $84.30 | $84.30 |
| Purchase #4 | $131.94 | 10.809% | $146.2014 | $146.20 | $146.20 | $146.20 |
| Purchase #5 | $187.89 | 8.783% | $204.3924 | $204.39 | $204.40 | $204.40 |
| Purchase #6 | $22.67 | 12.103% | $25.4138 | $25.41 | $25.40 | $25.40 |
| Purchase #7 | $186.37 | 12.372% | $209.4277 | $209.43 | $209.45 | $209.40 |
| 7 purchase totals = | $880.21 | $966.3384 | $966.34 | $966.40 | $966.30 | |