| 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 | $195.46 | 9.792% | $214.5994 | $214.60 | $214.60 | $214.60 |
| Purchase #2 | $232.89 | 6.856% | $248.8569 | $248.86 | $248.85 | $248.90 |
| Purchase #3 | $244.76 | 12.257% | $274.7602 | $274.76 | $274.75 | $274.80 |
| Purchase #4 | $13.54 | 8.531% | $14.6951 | $14.70 | $14.70 | $14.70 |
| Purchase #5 | $117.68 | 7.630% | $126.659 | $126.66 | $126.65 | $126.70 |
| Purchase #6 | $195.54 | 11.350% | $217.7338 | $217.73 | $217.75 | $217.70 |
| Purchase #7 | $248.65 | 3.426% | $257.1687 | $257.17 | $257.15 | $257.20 |
| 7 purchase totals = | $1,248.52 | $1,354.4731 | $1,354.48 | $1,354.45 | $1,354.60 | |