| 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 | $228.28 | 7.812% | $246.1132 | $246.11 | $246.10 | $246.10 |
| Purchase #2 | $170.60 | 4.128% | $177.6424 | $177.64 | $177.65 | $177.60 |
| Purchase #3 | $63.54 | 3.738% | $65.9151 | $65.92 | $65.90 | $65.90 |
| Purchase #4 | $130.95 | 8.363% | $141.9013 | $141.90 | $141.90 | $141.90 |
| Purchase #5 | $245.94 | 6.382% | $261.6359 | $261.64 | $261.65 | $261.60 |
| Purchase #6 | $80.56 | 8.164% | $87.1369 | $87.14 | $87.15 | $87.10 |
| Purchase #7 | $74.82 | 6.166% | $79.4334 | $79.43 | $79.45 | $79.40 |
| 7 purchase totals = | $994.69 | $1,059.7782 | $1,059.78 | $1,059.80 | $1,059.60 | |