| 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 | $70.98 | 7.385% | $76.2219 | $76.22 | $76.20 | $76.20 |
| Purchase #2 | $217.71 | 13.776% | $247.7017 | $247.70 | $247.70 | $247.70 |
| Purchase #3 | $59.36 | 4.437% | $61.9938 | $61.99 | $62.00 | $62.00 |
| Purchase #4 | $53.99 | 9.706% | $59.2303 | $59.23 | $59.25 | $59.20 |
| Purchase #5 | $161.77 | 8.674% | $175.8019 | $175.80 | $175.80 | $175.80 |
| Purchase #6 | $115.40 | 8.680% | $125.4167 | $125.42 | $125.40 | $125.40 |
| Purchase #7 | $162.31 | 11.734% | $181.3555 | $181.36 | $181.35 | $181.40 |
| 7 purchase totals = | $841.52 | $927.7218 | $927.72 | $927.70 | $927.70 | |