| 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 | $189.76 | 10.640% | $209.9505 | $209.95 | $209.95 | $210.00 |
| Purchase #2 | $190.93 | 12.469% | $214.7371 | $214.74 | $214.75 | $214.70 |
| Purchase #3 | $177.76 | 4.304% | $185.4108 | $185.41 | $185.40 | $185.40 |
| Purchase #4 | $26.54 | 9.223% | $28.9878 | $28.99 | $29.00 | $29.00 |
| Purchase #5 | $243.37 | 3.543% | $251.9926 | $251.99 | $252.00 | $252.00 |
| Purchase #6 | $46.33 | 6.665% | $49.4179 | $49.42 | $49.40 | $49.40 |
| Purchase #7 | $56.31 | 11.405% | $62.7322 | $62.73 | $62.75 | $62.70 |
| 7 purchase totals = | $931.00 | $1,003.2289 | $1,003.23 | $1,003.25 | $1,003.20 | |