| 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 | $222.44 | 13.733% | $252.9877 | $252.99 | $253.00 | $253.00 |
| Purchase #2 | $45.39 | 11.363% | $50.5477 | $50.55 | $50.55 | $50.50 |
| Purchase #3 | $140.46 | 12.169% | $157.5526 | $157.55 | $157.55 | $157.60 |
| Purchase #4 | $182.60 | 7.119% | $195.5993 | $195.60 | $195.60 | $195.60 |
| Purchase #5 | $42.38 | 11.147% | $47.1041 | $47.10 | $47.10 | $47.10 |
| Purchase #6 | $41.49 | 9.598% | $45.4722 | $45.47 | $45.45 | $45.50 |
| Purchase #7 | $241.66 | 7.402% | $259.5477 | $259.55 | $259.55 | $259.50 |
| 7 purchase totals = | $916.42 | $1,008.8113 | $1,008.81 | $1,008.80 | $1,008.80 | |