| 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 | $164.47 | 12.286% | $184.6768 | $184.68 | $184.70 | $184.70 |
| Purchase #2 | $42.87 | 5.131% | $45.0697 | $45.07 | $45.05 | $45.10 |
| Purchase #3 | $41.90 | 12.738% | $47.2372 | $47.24 | $47.25 | $47.20 |
| Purchase #4 | $49.38 | 7.853% | $53.2578 | $53.26 | $53.25 | $53.30 |
| Purchase #5 | $235.68 | 7.622% | $253.6435 | $253.64 | $253.65 | $253.60 |
| Purchase #6 | $30.46 | 13.207% | $34.4829 | $34.48 | $34.50 | $34.50 |
| Purchase #7 | $152.99 | 9.564% | $167.622 | $167.62 | $167.60 | $167.60 |
| 7 purchase totals = | $717.75 | $785.9899 | $785.99 | $786.00 | $786.00 | |