| 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 | $67.78 | 9.616% | $74.2977 | $74.30 | $74.30 | $74.30 |
| Purchase #2 | $116.61 | 7.351% | $125.182 | $125.18 | $125.20 | $125.20 |
| Purchase #3 | $168.87 | 6.745% | $180.2603 | $180.26 | $180.25 | $180.30 |
| Purchase #4 | $218.81 | 3.439% | $226.3349 | $226.33 | $226.35 | $226.30 |
| Purchase #5 | $121.54 | 8.322% | $131.6546 | $131.65 | $131.65 | $131.70 |
| Purchase #6 | $17.92 | 4.632% | $18.7501 | $18.75 | $18.75 | $18.80 |
| Purchase #7 | $8.75 | 12.380% | $9.8333 | $9.83 | $9.85 | $9.80 |
| 7 purchase totals = | $720.28 | $766.3129 | $766.30 | $766.35 | $766.40 | |