| 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 | $204.47 | 10.116% | $225.1542 | $225.15 | $225.15 | $225.20 |
| Purchase #2 | $58.37 | 11.222% | $64.9203 | $64.92 | $64.90 | $64.90 |
| Purchase #3 | $115.54 | 8.483% | $125.3413 | $125.34 | $125.35 | $125.30 |
| Purchase #4 | $126.77 | 4.719% | $132.7523 | $132.75 | $132.75 | $132.80 |
| Purchase #5 | $29.67 | 5.189% | $31.2096 | $31.21 | $31.20 | $31.20 |
| Purchase #6 | $12.98 | 8.515% | $14.0852 | $14.09 | $14.10 | $14.10 |
| Purchase #7 | $19.68 | 13.347% | $22.3067 | $22.31 | $22.30 | $22.30 |
| 7 purchase totals = | $567.48 | $615.7696 | $615.77 | $615.75 | $615.80 | |