| 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 | $141.83 | 7.296% | $152.1779 | $152.18 | $152.20 | $152.20 |
| Purchase #2 | $235.26 | 12.366% | $264.3523 | $264.35 | $264.35 | $264.40 |
| Purchase #3 | $41.66 | 10.382% | $45.9851 | $45.99 | $46.00 | $46.00 |
| Purchase #4 | $147.81 | 9.459% | $161.7913 | $161.79 | $161.80 | $161.80 |
| Purchase #5 | $91.42 | 11.572% | $101.9991 | $102.00 | $102.00 | $102.00 |
| Purchase #6 | $248.78 | 11.239% | $276.7404 | $276.74 | $276.75 | $276.70 |
| Purchase #7 | $205.70 | 6.815% | $219.7185 | $219.72 | $219.70 | $219.70 |
| 7 purchase totals = | $1,112.46 | $1,222.7646 | $1,222.77 | $1,222.80 | $1,222.80 | |