| 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 | $104.96 | 9.295% | $114.716 | $114.72 | $114.70 | $114.70 |
| Purchase #2 | $101.83 | 9.728% | $111.736 | $111.74 | $111.75 | $111.70 |
| Purchase #3 | $194.53 | 12.492% | $218.8307 | $218.83 | $218.85 | $218.80 |
| Purchase #4 | $50.28 | 8.352% | $54.4794 | $54.48 | $54.50 | $54.50 |
| Purchase #5 | $244.93 | 7.502% | $263.3046 | $263.30 | $263.30 | $263.30 |
| Purchase #6 | $43.79 | 10.181% | $48.2483 | $48.25 | $48.25 | $48.20 |
| Purchase #7 | $19.67 | 3.125% | $20.2847 | $20.28 | $20.30 | $20.30 |
| 7 purchase totals = | $759.99 | $831.5997 | $831.60 | $831.65 | $831.50 | |