| 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 | $226.60 | 9.563% | $248.2698 | $248.27 | $248.25 | $248.30 |
| Purchase #2 | $138.48 | 11.477% | $154.3733 | $154.37 | $154.35 | $154.40 |
| Purchase #3 | $108.91 | 9.601% | $119.3664 | $119.37 | $119.35 | $119.40 |
| Purchase #4 | $206.26 | 5.664% | $217.9426 | $217.94 | $217.95 | $217.90 |
| Purchase #5 | $159.76 | 9.119% | $174.3285 | $174.33 | $174.35 | $174.30 |
| Purchase #6 | $213.31 | 4.440% | $222.781 | $222.78 | $222.80 | $222.80 |
| Purchase #7 | $73.58 | 13.730% | $83.6825 | $83.68 | $83.70 | $83.70 |
| 7 purchase totals = | $1,126.90 | $1,220.7441 | $1,220.74 | $1,220.75 | $1,220.80 | |