| 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 | $232.72 | 6.568% | $248.005 | $248.01 | $248.00 | $248.00 |
| Purchase #2 | $141.58 | 13.226% | $160.3054 | $160.31 | $160.30 | $160.30 |
| Purchase #3 | $206.38 | 5.239% | $217.1922 | $217.19 | $217.20 | $217.20 |
| Purchase #4 | $240.33 | 5.523% | $253.6034 | $253.60 | $253.60 | $253.60 |
| Purchase #5 | $37.30 | 5.776% | $39.4544 | $39.45 | $39.45 | $39.50 |
| Purchase #6 | $124.67 | 13.692% | $141.7398 | $141.74 | $141.75 | $141.70 |
| Purchase #7 | $51.27 | 7.477% | $55.1035 | $55.10 | $55.10 | $55.10 |
| 7 purchase totals = | $1,034.25 | $1,115.4037 | $1,115.40 | $1,115.40 | $1,115.40 | |