| 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 | $54.90 | 13.610% | $62.3719 | $62.37 | $62.35 | $62.40 |
| Purchase #2 | $92.37 | 10.826% | $102.37 | $102.37 | $102.35 | $102.40 |
| Purchase #3 | $141.73 | 9.525% | $155.2298 | $155.23 | $155.25 | $155.20 |
| Purchase #4 | $8.80 | 6.253% | $9.3503 | $9.35 | $9.35 | $9.40 |
| Purchase #5 | $180.38 | 10.661% | $199.6103 | $199.61 | $199.60 | $199.60 |
| Purchase #6 | $250.36 | 11.872% | $280.0827 | $280.08 | $280.10 | $280.10 |
| Purchase #7 | $186.58 | 10.434% | $206.0478 | $206.05 | $206.05 | $206.00 |
| 7 purchase totals = | $915.12 | $1,015.0628 | $1,015.06 | $1,015.05 | $1,015.10 | |