| 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 | $232.83 | 6.220% | $247.312 | $247.31 | $247.30 | $247.30 |
| Purchase #2 | $163.27 | 7.612% | $175.6981 | $175.70 | $175.70 | $175.70 |
| Purchase #3 | $43.29 | 3.289% | $44.7138 | $44.71 | $44.70 | $44.70 |
| Purchase #4 | $193.28 | 3.631% | $200.298 | $200.30 | $200.30 | $200.30 |
| Purchase #5 | $244.50 | 8.832% | $266.0942 | $266.09 | $266.10 | $266.10 |
| Purchase #6 | $175.49 | 3.407% | $181.4689 | $181.47 | $181.45 | $181.50 |
| Purchase #7 | $31.98 | 7.257% | $34.3008 | $34.30 | $34.30 | $34.30 |
| 7 purchase totals = | $1,084.64 | $1,149.8858 | $1,149.88 | $1,149.85 | $1,149.90 | |