| 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 | $233.46 | 4.850% | $244.7828 | $244.78 | $244.80 | $244.80 |
| Purchase #2 | $241.69 | 3.675% | $250.5721 | $250.57 | $250.55 | $250.60 |
| Purchase #3 | $165.37 | 8.691% | $179.7423 | $179.74 | $179.75 | $179.70 |
| Purchase #4 | $174.86 | 3.117% | $180.3104 | $180.31 | $180.30 | $180.30 |
| Purchase #5 | $170.79 | 3.273% | $176.38 | $176.38 | $176.40 | $176.40 |
| Purchase #6 | $162.36 | 5.508% | $171.3028 | $171.30 | $171.30 | $171.30 |
| Purchase #7 | $230.29 | 10.318% | $254.0513 | $254.05 | $254.05 | $254.10 |
| 7 purchase totals = | $1,378.82 | $1,457.1417 | $1,457.13 | $1,457.15 | $1,457.20 | |