| 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 | $165.48 | 11.156% | $183.9409 | $183.94 | $183.95 | $183.90 |
| Purchase #2 | $247.88 | 3.339% | $256.1567 | $256.16 | $256.15 | $256.20 |
| Purchase #3 | $209.68 | 10.741% | $232.2017 | $232.20 | $232.20 | $232.20 |
| Purchase #4 | $115.59 | 7.364% | $124.102 | $124.10 | $124.10 | $124.10 |
| Purchase #5 | $24.84 | 7.806% | $26.779 | $26.78 | $26.80 | $26.80 |
| Purchase #6 | $97.56 | 8.695% | $106.0428 | $106.04 | $106.05 | $106.00 |
| Purchase #7 | $113.69 | 3.696% | $117.892 | $117.89 | $117.90 | $117.90 |
| 7 purchase totals = | $974.72 | $1,047.1151 | $1,047.11 | $1,047.15 | $1,047.10 | |