| 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 | $215.73 | 5.293% | $227.1486 | $227.15 | $227.15 | $227.10 |
| Purchase #2 | $125.99 | 3.472% | $130.3644 | $130.36 | $130.35 | $130.40 |
| Purchase #3 | $11.61 | 6.441% | $12.3578 | $12.36 | $12.35 | $12.40 |
| Purchase #4 | $177.54 | 5.836% | $187.9012 | $187.90 | $187.90 | $187.90 |
| Purchase #5 | $173.72 | 3.817% | $180.3509 | $180.35 | $180.35 | $180.40 |
| Purchase #6 | $149.93 | 9.695% | $164.4657 | $164.47 | $164.45 | $164.50 |
| Purchase #7 | $153.64 | 4.780% | $160.984 | $160.98 | $161.00 | $161.00 |
| 7 purchase totals = | $1,008.16 | $1,063.5726 | $1,063.57 | $1,063.55 | $1,063.70 | |