| 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 | $98.50 | 13.316% | $111.6163 | $111.62 | $111.60 | $111.60 |
| Purchase #2 | $117.58 | 3.614% | $121.8293 | $121.83 | $121.85 | $121.80 |
| Purchase #3 | $198.94 | 10.566% | $219.96 | $219.96 | $219.95 | $220.00 |
| Purchase #4 | $163.98 | 7.282% | $175.921 | $175.92 | $175.90 | $175.90 |
| Purchase #5 | $207.64 | 9.487% | $227.3388 | $227.34 | $227.35 | $227.30 |
| Purchase #6 | $164.93 | 7.733% | $177.684 | $177.68 | $177.70 | $177.70 |
| Purchase #7 | $178.53 | 11.843% | $199.6733 | $199.67 | $199.65 | $199.70 |
| 7 purchase totals = | $1,130.10 | $1,234.0227 | $1,234.02 | $1,234.00 | $1,234.00 | |