| 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 | $206.47 | 3.391% | $213.4714 | $213.47 | $213.45 | $213.50 |
| Purchase #2 | $132.45 | 12.696% | $149.2659 | $149.27 | $149.25 | $149.30 |
| Purchase #3 | $54.46 | 6.560% | $58.0326 | $58.03 | $58.05 | $58.00 |
| Purchase #4 | $215.78 | 3.639% | $223.6322 | $223.63 | $223.65 | $223.60 |
| Purchase #5 | $219.67 | 6.154% | $233.1885 | $233.19 | $233.20 | $233.20 |
| Purchase #6 | $15.72 | 13.853% | $17.8977 | $17.90 | $17.90 | $17.90 |
| Purchase #7 | $203.53 | 12.586% | $229.1463 | $229.15 | $229.15 | $229.10 |
| 7 purchase totals = | $1,048.08 | $1,124.6346 | $1,124.64 | $1,124.65 | $1,124.60 | |