| 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 | $227.42 | 3.655% | $235.7322 | $235.73 | $235.75 | $235.70 |
| Purchase #2 | $9.89 | 13.184% | $11.1939 | $11.19 | $11.20 | $11.20 |
| Purchase #3 | $46.34 | 4.694% | $48.5152 | $48.52 | $48.50 | $48.50 |
| Purchase #4 | $213.29 | 5.410% | $224.829 | $224.83 | $224.85 | $224.80 |
| Purchase #5 | $175.64 | 9.308% | $191.9886 | $191.99 | $192.00 | $192.00 |
| Purchase #6 | $176.80 | 9.273% | $193.1947 | $193.19 | $193.20 | $193.20 |
| Purchase #7 | $169.50 | 10.369% | $187.0755 | $187.08 | $187.10 | $187.10 |
| 7 purchase totals = | $1,018.88 | $1,092.5291 | $1,092.53 | $1,092.60 | $1,092.50 | |