| 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 | $152.61 | 6.631% | $162.7296 | $162.73 | $162.75 | $162.70 |
| Purchase #2 | $41.44 | 13.305% | $46.9536 | $46.95 | $46.95 | $47.00 |
| Purchase #3 | $205.93 | 12.413% | $231.4921 | $231.49 | $231.50 | $231.50 |
| Purchase #4 | $213.41 | 3.792% | $221.5025 | $221.50 | $221.50 | $221.50 |
| Purchase #5 | $116.51 | 10.192% | $128.3847 | $128.38 | $128.40 | $128.40 |
| Purchase #6 | $121.67 | 4.357% | $126.9712 | $126.97 | $126.95 | $127.00 |
| Purchase #7 | $202.88 | 6.118% | $215.2922 | $215.29 | $215.30 | $215.30 |
| 7 purchase totals = | $1,054.45 | $1,133.3259 | $1,133.31 | $1,133.35 | $1,133.40 | |