| 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 | $61.44 | 4.207% | $64.0248 | $64.02 | $64.00 | $64.00 |
| Purchase #2 | $239.31 | 10.408% | $264.2174 | $264.22 | $264.20 | $264.20 |
| Purchase #3 | $187.86 | 11.635% | $209.7175 | $209.72 | $209.70 | $209.70 |
| Purchase #4 | $144.52 | 13.263% | $163.6877 | $163.69 | $163.70 | $163.70 |
| Purchase #5 | $137.58 | 9.431% | $150.5552 | $150.56 | $150.55 | $150.60 |
| Purchase #6 | $53.53 | 13.320% | $60.6602 | $60.66 | $60.65 | $60.70 |
| Purchase #7 | $121.57 | 13.307% | $137.7473 | $137.75 | $137.75 | $137.70 |
| 7 purchase totals = | $945.81 | $1,050.6101 | $1,050.62 | $1,050.55 | $1,050.60 | |