| 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 | $87.49 | 8.334% | $94.7814 | $94.78 | $94.80 | $94.80 |
| Purchase #2 | $221.68 | 9.271% | $242.232 | $242.23 | $242.25 | $242.20 |
| Purchase #3 | $122.51 | 11.104% | $136.1135 | $136.11 | $136.10 | $136.10 |
| Purchase #4 | $115.26 | 8.296% | $124.822 | $124.82 | $124.80 | $124.80 |
| Purchase #5 | $233.54 | 5.815% | $247.1204 | $247.12 | $247.10 | $247.10 |
| Purchase #6 | $132.44 | 6.790% | $141.4327 | $141.43 | $141.45 | $141.40 |
| Purchase #7 | $169.51 | 9.379% | $185.4083 | $185.41 | $185.40 | $185.40 |
| 7 purchase totals = | $1,082.43 | $1,171.9103 | $1,171.90 | $1,171.90 | $1,171.80 | |