| 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 | $84.87 | 11.661% | $94.7667 | $94.77 | $94.75 | $94.80 |
| Purchase #2 | $96.68 | 10.609% | $106.9368 | $106.94 | $106.95 | $106.90 |
| Purchase #3 | $145.58 | 9.722% | $159.7333 | $159.73 | $159.75 | $159.70 |
| Purchase #4 | $236.81 | 4.203% | $246.7631 | $246.76 | $246.75 | $246.80 |
| Purchase #5 | $227.55 | 12.496% | $255.9846 | $255.98 | $256.00 | $256.00 |
| Purchase #6 | $242.28 | 9.241% | $264.6691 | $264.67 | $264.65 | $264.70 |
| Purchase #7 | $55.34 | 7.565% | $59.5265 | $59.53 | $59.55 | $59.50 |
| 7 purchase totals = | $1,089.11 | $1,188.3801 | $1,188.38 | $1,188.40 | $1,188.40 | |