| 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 | $181.37 | 5.763% | $191.8224 | $191.82 | $191.80 | $191.80 |
| Purchase #2 | $218.61 | 6.855% | $233.5957 | $233.60 | $233.60 | $233.60 |
| Purchase #3 | $35.42 | 13.262% | $40.1174 | $40.12 | $40.10 | $40.10 |
| Purchase #4 | $88.82 | 9.638% | $97.3805 | $97.38 | $97.40 | $97.40 |
| Purchase #5 | $204.61 | 8.839% | $222.6955 | $222.70 | $222.70 | $222.70 |
| Purchase #6 | $126.69 | 3.206% | $130.7517 | $130.75 | $130.75 | $130.80 |
| Purchase #7 | $16.47 | 11.843% | $18.4205 | $18.42 | $18.40 | $18.40 |
| 7 purchase totals = | $871.99 | $934.7837 | $934.79 | $934.75 | $934.80 | |