| 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 | $204.68 | 9.580% | $224.2883 | $224.29 | $224.30 | $224.30 |
| Purchase #2 | $75.59 | 11.602% | $84.36 | $84.36 | $84.35 | $84.40 |
| Purchase #3 | $139.81 | 4.411% | $145.977 | $145.98 | $146.00 | $146.00 |
| Purchase #4 | $64.80 | 8.257% | $70.1505 | $70.15 | $70.15 | $70.20 |
| Purchase #5 | $141.62 | 11.520% | $157.9346 | $157.93 | $157.95 | $157.90 |
| Purchase #6 | $232.49 | 9.481% | $254.5324 | $254.53 | $254.55 | $254.50 |
| Purchase #7 | $199.99 | 4.758% | $209.5055 | $209.51 | $209.50 | $209.50 |
| 7 purchase totals = | $1,058.98 | $1,146.7483 | $1,146.75 | $1,146.80 | $1,146.80 | |