| 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 | $42.46 | 11.670% | $47.4151 | $47.42 | $47.40 | $47.40 |
| Purchase #2 | $166.64 | 10.579% | $184.2688 | $184.27 | $184.25 | $184.30 |
| Purchase #3 | $10.33 | 11.192% | $11.4861 | $11.49 | $11.50 | $11.50 |
| Purchase #4 | $166.97 | 10.572% | $184.6221 | $184.62 | $184.60 | $184.60 |
| Purchase #5 | $192.90 | 9.295% | $210.8301 | $210.83 | $210.85 | $210.80 |
| Purchase #6 | $247.72 | 9.501% | $271.2559 | $271.26 | $271.25 | $271.30 |
| Purchase #7 | $239.67 | 5.670% | $253.2593 | $253.26 | $253.25 | $253.30 |
| 7 purchase totals = | $1,066.69 | $1,163.1374 | $1,163.15 | $1,163.10 | $1,163.20 | |