| 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 | $104.68 | 9.390% | $114.5095 | $114.51 | $114.50 | $114.50 |
| Purchase #2 | $190.44 | 6.542% | $202.8986 | $202.90 | $202.90 | $202.90 |
| Purchase #3 | $52.31 | 5.156% | $55.0071 | $55.01 | $55.00 | $55.00 |
| Purchase #4 | $175.54 | 7.228% | $188.228 | $188.23 | $188.25 | $188.20 |
| Purchase #5 | $207.77 | 11.865% | $232.4219 | $232.42 | $232.40 | $232.40 |
| Purchase #6 | $168.74 | 12.849% | $190.4214 | $190.42 | $190.40 | $190.40 |
| Purchase #7 | $145.85 | 4.738% | $152.7604 | $152.76 | $152.75 | $152.80 |
| 7 purchase totals = | $1,045.33 | $1,136.2469 | $1,136.25 | $1,136.20 | $1,136.20 | |