| 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 | $186.76 | 10.319% | $206.0318 | $206.03 | $206.05 | $206.00 |
| Purchase #2 | $126.90 | 3.772% | $131.6867 | $131.69 | $131.70 | $131.70 |
| Purchase #3 | $228.88 | 7.677% | $246.4511 | $246.45 | $246.45 | $246.50 |
| Purchase #4 | $91.45 | 3.532% | $94.68 | $94.68 | $94.70 | $94.70 |
| Purchase #5 | $203.74 | 9.203% | $222.4902 | $222.49 | $222.50 | $222.50 |
| Purchase #6 | $238.94 | 4.617% | $249.9719 | $249.97 | $249.95 | $250.00 |
| Purchase #7 | $72.91 | 9.113% | $79.5543 | $79.55 | $79.55 | $79.60 |
| 7 purchase totals = | $1,149.58 | $1,230.8660 | $1,230.86 | $1,230.90 | $1,231.00 | |