| 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 | $93.96 | 13.787% | $106.9143 | $106.91 | $106.90 | $106.90 |
| Purchase #2 | $38.93 | 6.355% | $41.404 | $41.40 | $41.40 | $41.40 |
| Purchase #3 | $102.57 | 10.443% | $113.2814 | $113.28 | $113.30 | $113.30 |
| Purchase #4 | $43.67 | 7.540% | $46.9627 | $46.96 | $46.95 | $47.00 |
| Purchase #5 | $214.37 | 4.210% | $223.395 | $223.40 | $223.40 | $223.40 |
| Purchase #6 | $177.97 | 8.191% | $192.5475 | $192.55 | $192.55 | $192.50 |
| Purchase #7 | $149.83 | 4.776% | $156.9859 | $156.99 | $157.00 | $157.00 |
| 7 purchase totals = | $821.30 | $881.4908 | $881.49 | $881.50 | $881.50 | |