| 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 | $80.26 | 6.411% | $85.4055 | $85.41 | $85.40 | $85.40 |
| Purchase #2 | $198.63 | 9.763% | $218.0222 | $218.02 | $218.00 | $218.00 |
| Purchase #3 | $151.92 | 5.761% | $160.6721 | $160.67 | $160.65 | $160.70 |
| Purchase #4 | $38.88 | 5.590% | $41.0534 | $41.05 | $41.05 | $41.10 |
| Purchase #5 | $202.40 | 9.525% | $221.6786 | $221.68 | $221.70 | $221.70 |
| Purchase #6 | $249.45 | 13.418% | $282.9212 | $282.92 | $282.90 | $282.90 |
| Purchase #7 | $56.88 | 5.775% | $60.1648 | $60.16 | $60.15 | $60.20 |
| 7 purchase totals = | $978.42 | $1,069.9178 | $1,069.91 | $1,069.85 | $1,070.00 | |