| 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 | $95.98 | 3.491% | $99.3307 | $99.33 | $99.35 | $99.30 |
| Purchase #2 | $201.31 | 12.579% | $226.6328 | $226.63 | $226.65 | $226.60 |
| Purchase #3 | $73.52 | 12.306% | $82.5674 | $82.57 | $82.55 | $82.60 |
| Purchase #4 | $201.99 | 10.726% | $223.6554 | $223.66 | $223.65 | $223.70 |
| Purchase #5 | $28.76 | 4.872% | $30.1612 | $30.16 | $30.15 | $30.20 |
| Purchase #6 | $196.66 | 8.650% | $213.6711 | $213.67 | $213.65 | $213.70 |
| Purchase #7 | $136.26 | 3.531% | $141.0713 | $141.07 | $141.05 | $141.10 |
| 7 purchase totals = | $934.48 | $1,017.0899 | $1,017.09 | $1,017.05 | $1,017.20 | |