| 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 | $198.41 | 3.325% | $205.0071 | $205.01 | $205.00 | $205.00 |
| Purchase #2 | $129.56 | 9.644% | $142.0548 | $142.05 | $142.05 | $142.10 |
| Purchase #3 | $241.77 | 3.226% | $249.5695 | $249.57 | $249.55 | $249.60 |
| Purchase #4 | $109.29 | 11.776% | $122.16 | $122.16 | $122.15 | $122.20 |
| Purchase #5 | $140.71 | 7.376% | $151.0888 | $151.09 | $151.10 | $151.10 |
| Purchase #6 | $211.37 | 13.138% | $239.1398 | $239.14 | $239.15 | $239.10 |
| Purchase #7 | $53.86 | 7.585% | $57.9453 | $57.95 | $57.95 | $57.90 |
| 7 purchase totals = | $1,084.97 | $1,166.9653 | $1,166.97 | $1,166.95 | $1,167.00 | |