| 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 | $84.25 | 8.655% | $91.5418 | $91.54 | $91.55 | $91.50 |
| Purchase #2 | $222.99 | 10.738% | $246.9347 | $246.93 | $246.95 | $246.90 |
| Purchase #3 | $55.65 | 9.562% | $60.9713 | $60.97 | $60.95 | $61.00 |
| Purchase #4 | $210.36 | 10.244% | $231.9093 | $231.91 | $231.90 | $231.90 |
| Purchase #5 | $95.88 | 11.644% | $107.0443 | $107.04 | $107.05 | $107.00 |
| Purchase #6 | $185.35 | 8.149% | $200.4542 | $200.45 | $200.45 | $200.50 |
| Purchase #7 | $76.94 | 7.750% | $82.9029 | $82.90 | $82.90 | $82.90 |
| 7 purchase totals = | $931.42 | $1,021.7585 | $1,021.74 | $1,021.75 | $1,021.70 | |