| 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 | $212.59 | 6.690% | $226.8123 | $226.81 | $226.80 | $226.80 |
| Purchase #2 | $31.68 | 8.717% | $34.4415 | $34.44 | $34.45 | $34.40 |
| Purchase #3 | $159.65 | 4.808% | $167.326 | $167.33 | $167.35 | $167.30 |
| Purchase #4 | $162.94 | 8.655% | $177.0425 | $177.04 | $177.05 | $177.00 |
| Purchase #5 | $118.71 | 4.282% | $123.7932 | $123.79 | $123.80 | $123.80 |
| Purchase #6 | $150.73 | 8.245% | $163.1577 | $163.16 | $163.15 | $163.20 |
| Purchase #7 | $167.41 | 6.549% | $178.3737 | $178.37 | $178.35 | $178.40 |
| 7 purchase totals = | $1,003.71 | $1,070.9469 | $1,070.94 | $1,070.95 | $1,070.90 | |