| 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 | $212.52 | 13.254% | $240.6874 | $240.69 | $240.70 | $240.70 |
| Purchase #2 | $157.74 | 11.331% | $175.6135 | $175.61 | $175.60 | $175.60 |
| Purchase #3 | $176.29 | 9.701% | $193.3919 | $193.39 | $193.40 | $193.40 |
| Purchase #4 | $222.55 | 8.733% | $241.9853 | $241.99 | $242.00 | $242.00 |
| Purchase #5 | $124.54 | 8.608% | $135.2604 | $135.26 | $135.25 | $135.30 |
| Purchase #6 | $22.45 | 3.214% | $23.1715 | $23.17 | $23.15 | $23.20 |
| Purchase #7 | $121.72 | 3.426% | $125.8901 | $125.89 | $125.90 | $125.90 |
| 7 purchase totals = | $1,037.81 | $1,136.0001 | $1,136.00 | $1,136.00 | $1,136.10 | |