| 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 | $236.46 | 8.386% | $256.2895 | $256.29 | $256.30 | $256.30 |
| Purchase #2 | $156.64 | 8.379% | $169.7649 | $169.76 | $169.75 | $169.80 |
| Purchase #3 | $30.81 | 8.765% | $33.5105 | $33.51 | $33.50 | $33.50 |
| Purchase #4 | $181.80 | 6.485% | $193.5897 | $193.59 | $193.60 | $193.60 |
| Purchase #5 | $102.57 | 5.616% | $108.3303 | $108.33 | $108.35 | $108.30 |
| Purchase #6 | $179.97 | 8.302% | $194.9111 | $194.91 | $194.90 | $194.90 |
| Purchase #7 | $169.71 | 4.277% | $176.9685 | $176.97 | $176.95 | $177.00 |
| 7 purchase totals = | $1,057.96 | $1,133.3645 | $1,133.36 | $1,133.35 | $1,133.40 | |