| 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 | $153.96 | 13.652% | $174.9786 | $174.98 | $175.00 | $175.00 |
| Purchase #2 | $182.70 | 6.698% | $194.9372 | $194.94 | $194.95 | $194.90 |
| Purchase #3 | $193.99 | 12.798% | $218.8168 | $218.82 | $218.80 | $218.80 |
| Purchase #4 | $250.74 | 3.344% | $259.1247 | $259.12 | $259.10 | $259.10 |
| Purchase #5 | $53.40 | 8.283% | $57.8231 | $57.82 | $57.80 | $57.80 |
| Purchase #6 | $236.34 | 12.324% | $265.4665 | $265.47 | $265.45 | $265.50 |
| Purchase #7 | $132.94 | 13.148% | $150.419 | $150.42 | $150.40 | $150.40 |
| 7 purchase totals = | $1,204.07 | $1,321.5659 | $1,321.57 | $1,321.50 | $1,321.50 | |