| 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 | $214.72 | 8.341% | $232.6298 | $232.63 | $232.65 | $232.60 |
| Purchase #2 | $176.33 | 5.330% | $185.7284 | $185.73 | $185.75 | $185.70 |
| Purchase #3 | $158.97 | 8.306% | $172.174 | $172.17 | $172.15 | $172.20 |
| Purchase #4 | $227.74 | 3.647% | $236.0457 | $236.05 | $236.05 | $236.00 |
| Purchase #5 | $8.29 | 6.446% | $8.8244 | $8.82 | $8.80 | $8.80 |
| Purchase #6 | $149.41 | 13.334% | $169.3323 | $169.33 | $169.35 | $169.30 |
| Purchase #7 | $193.36 | 3.373% | $199.882 | $199.88 | $199.90 | $199.90 |
| 7 purchase totals = | $1,128.82 | $1,204.6166 | $1,204.61 | $1,204.65 | $1,204.50 | |