| 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 | $163.51 | 8.203% | $176.9227 | $176.92 | $176.90 | $176.90 |
| Purchase #2 | $153.44 | 8.811% | $166.9596 | $166.96 | $166.95 | $167.00 |
| Purchase #3 | $157.90 | 9.742% | $173.2826 | $173.28 | $173.30 | $173.30 |
| Purchase #4 | $81.49 | 11.430% | $90.8043 | $90.80 | $90.80 | $90.80 |
| Purchase #5 | $148.59 | 11.155% | $165.1652 | $165.17 | $165.15 | $165.20 |
| Purchase #6 | $174.63 | 12.144% | $195.8371 | $195.84 | $195.85 | $195.80 |
| Purchase #7 | $41.47 | 7.404% | $44.5404 | $44.54 | $44.55 | $44.50 |
| 7 purchase totals = | $921.03 | $1,013.5119 | $1,013.51 | $1,013.50 | $1,013.50 | |