| 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 | $217.49 | 7.610% | $234.041 | $234.04 | $234.05 | $234.00 |
| Purchase #2 | $127.54 | 11.863% | $142.6701 | $142.67 | $142.65 | $142.70 |
| Purchase #3 | $224.99 | 12.697% | $253.557 | $253.56 | $253.55 | $253.60 |
| Purchase #4 | $223.83 | 6.559% | $238.511 | $238.51 | $238.50 | $238.50 |
| Purchase #5 | $196.80 | 9.386% | $215.2716 | $215.27 | $215.25 | $215.30 |
| Purchase #6 | $205.86 | 7.248% | $220.7807 | $220.78 | $220.80 | $220.80 |
| Purchase #7 | $198.73 | 13.718% | $225.9918 | $225.99 | $226.00 | $226.00 |
| 7 purchase totals = | $1,395.24 | $1,530.8232 | $1,530.82 | $1,530.80 | $1,530.90 | |