| 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 | $243.35 | 12.135% | $272.8805 | $272.88 | $272.90 | $272.90 |
| Purchase #2 | $172.37 | 10.393% | $190.2844 | $190.28 | $190.30 | $190.30 |
| Purchase #3 | $162.53 | 4.777% | $170.2941 | $170.29 | $170.30 | $170.30 |
| Purchase #4 | $58.37 | 3.391% | $60.3493 | $60.35 | $60.35 | $60.30 |
| Purchase #5 | $8.85 | 9.229% | $9.6668 | $9.67 | $9.65 | $9.70 |
| Purchase #6 | $245.87 | 3.301% | $253.9862 | $253.99 | $254.00 | $254.00 |
| Purchase #7 | $142.46 | 11.393% | $158.6905 | $158.69 | $158.70 | $158.70 |
| 7 purchase totals = | $1,033.80 | $1,116.1518 | $1,116.15 | $1,116.20 | $1,116.20 | |