| 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 | $158.43 | 11.216% | $176.1995 | $176.20 | $176.20 | $176.20 |
| Purchase #2 | $97.88 | 10.672% | $108.3258 | $108.33 | $108.35 | $108.30 |
| Purchase #3 | $179.83 | 5.845% | $190.3411 | $190.34 | $190.35 | $190.30 |
| Purchase #4 | $191.60 | 12.132% | $214.8449 | $214.84 | $214.85 | $214.80 |
| Purchase #5 | $153.27 | 5.222% | $161.2738 | $161.27 | $161.25 | $161.30 |
| Purchase #6 | $231.46 | 3.313% | $239.1283 | $239.13 | $239.15 | $239.10 |
| Purchase #7 | $157.92 | 11.376% | $175.885 | $175.89 | $175.90 | $175.90 |
| 7 purchase totals = | $1,170.39 | $1,265.9984 | $1,266.00 | $1,266.05 | $1,265.90 | |