| 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 | $41.54 | 9.341% | $45.4203 | $45.42 | $45.40 | $45.40 |
| Purchase #2 | $128.46 | 3.524% | $132.9869 | $132.99 | $133.00 | $133.00 |
| Purchase #3 | $220.61 | 12.442% | $248.0583 | $248.06 | $248.05 | $248.10 |
| Purchase #4 | $84.25 | 11.610% | $94.0314 | $94.03 | $94.05 | $94.00 |
| Purchase #5 | $202.73 | 7.538% | $218.0118 | $218.01 | $218.00 | $218.00 |
| Purchase #6 | $107.99 | 7.722% | $116.329 | $116.33 | $116.35 | $116.30 |
| Purchase #7 | $153.49 | 7.115% | $164.4108 | $164.41 | $164.40 | $164.40 |
| 7 purchase totals = | $939.07 | $1,019.2485 | $1,019.25 | $1,019.25 | $1,019.20 | |