| 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 | $231.76 | 13.135% | $262.2017 | $262.20 | $262.20 | $262.20 |
| Purchase #2 | $6.59 | 4.164% | $6.8644 | $6.86 | $6.85 | $6.90 |
| Purchase #3 | $78.74 | 10.484% | $86.9951 | $87.00 | $87.00 | $87.00 |
| Purchase #4 | $129.39 | 13.230% | $146.5083 | $146.51 | $146.50 | $146.50 |
| Purchase #5 | $248.80 | 4.171% | $259.1774 | $259.18 | $259.20 | $259.20 |
| Purchase #6 | $62.34 | 5.357% | $65.6796 | $65.68 | $65.70 | $65.70 |
| Purchase #7 | $161.60 | 7.367% | $173.5051 | $173.51 | $173.50 | $173.50 |
| 7 purchase totals = | $919.22 | $1,000.9316 | $1,000.94 | $1,000.95 | $1,001.00 | |