| 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 | $22.57 | 8.343% | $24.453 | $24.45 | $24.45 | $24.50 |
| Purchase #2 | $148.90 | 12.551% | $167.5884 | $167.59 | $167.60 | $167.60 |
| Purchase #3 | $33.53 | 13.192% | $37.9533 | $37.95 | $37.95 | $38.00 |
| Purchase #4 | $116.26 | 6.652% | $123.9936 | $123.99 | $124.00 | $124.00 |
| Purchase #5 | $176.57 | 4.237% | $184.0513 | $184.05 | $184.05 | $184.10 |
| Purchase #6 | $175.76 | 6.719% | $187.5693 | $187.57 | $187.55 | $187.60 |
| Purchase #7 | $122.49 | 4.196% | $127.6297 | $127.63 | $127.65 | $127.60 |
| 7 purchase totals = | $796.08 | $853.2386 | $853.23 | $853.25 | $853.40 | |