| 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 | $186.81 | 9.594% | $204.7326 | $204.73 | $204.75 | $204.70 |
| Purchase #2 | $238.97 | 12.430% | $268.674 | $268.67 | $268.65 | $268.70 |
| Purchase #3 | $162.26 | 4.496% | $169.5552 | $169.56 | $169.55 | $169.60 |
| Purchase #4 | $150.82 | 4.396% | $157.45 | $157.45 | $157.45 | $157.50 |
| Purchase #5 | $158.51 | 12.271% | $177.9608 | $177.96 | $177.95 | $178.00 |
| Purchase #6 | $183.47 | 11.193% | $204.0058 | $204.01 | $204.00 | $204.00 |
| Purchase #7 | $15.27 | 13.212% | $17.2875 | $17.29 | $17.30 | $17.30 |
| 7 purchase totals = | $1,096.11 | $1,199.6659 | $1,199.67 | $1,199.65 | $1,199.80 | |