| 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 | $73.38 | 5.756% | $77.6038 | $77.60 | $77.60 | $77.60 |
| Purchase #2 | $214.95 | 11.528% | $239.7294 | $239.73 | $239.75 | $239.70 |
| Purchase #3 | $165.51 | 4.406% | $172.8024 | $172.80 | $172.80 | $172.80 |
| Purchase #4 | $115.67 | 4.803% | $121.2256 | $121.23 | $121.25 | $121.20 |
| Purchase #5 | $169.82 | 7.175% | $182.0046 | $182.00 | $182.00 | $182.00 |
| Purchase #6 | $223.67 | 11.350% | $249.0565 | $249.06 | $249.05 | $249.10 |
| Purchase #7 | $202.73 | 9.789% | $222.5752 | $222.58 | $222.60 | $222.60 |
| 7 purchase totals = | $1,165.73 | $1,264.9975 | $1,265.00 | $1,265.05 | $1,265.00 | |