| 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 | $204.91 | 5.383% | $215.9403 | $215.94 | $215.95 | $215.90 |
| Purchase #2 | $176.79 | 10.665% | $195.6447 | $195.64 | $195.65 | $195.60 |
| Purchase #3 | $106.78 | 8.333% | $115.678 | $115.68 | $115.70 | $115.70 |
| Purchase #4 | $226.93 | 13.143% | $256.7554 | $256.76 | $256.75 | $256.80 |
| Purchase #5 | $103.60 | 3.245% | $106.9618 | $106.96 | $106.95 | $107.00 |
| Purchase #6 | $43.25 | 10.678% | $47.8682 | $47.87 | $47.85 | $47.90 |
| Purchase #7 | $137.66 | 9.481% | $150.7115 | $150.71 | $150.70 | $150.70 |
| 7 purchase totals = | $999.92 | $1,089.5599 | $1,089.56 | $1,089.55 | $1,089.60 | |