| 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 | $54.99 | 9.624% | $60.2822 | $60.28 | $60.30 | $60.30 |
| Purchase #2 | $219.78 | 6.716% | $234.5404 | $234.54 | $234.55 | $234.50 |
| Purchase #3 | $240.26 | 3.380% | $248.3808 | $248.38 | $248.40 | $248.40 |
| Purchase #4 | $171.81 | 10.478% | $189.8123 | $189.81 | $189.80 | $189.80 |
| Purchase #5 | $115.97 | 11.660% | $129.4921 | $129.49 | $129.50 | $129.50 |
| Purchase #6 | $99.81 | 13.195% | $112.9799 | $112.98 | $113.00 | $113.00 |
| Purchase #7 | $164.87 | 4.570% | $172.4046 | $172.40 | $172.40 | $172.40 |
| 7 purchase totals = | $1,067.49 | $1,147.8923 | $1,147.88 | $1,147.95 | $1,147.90 | |