| 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 | $225.60 | 9.291% | $246.5605 | $246.56 | $246.55 | $246.60 |
| Purchase #2 | $222.63 | 3.113% | $229.5605 | $229.56 | $229.55 | $229.60 |
| Purchase #3 | $196.93 | 6.203% | $209.1456 | $209.15 | $209.15 | $209.10 |
| Purchase #4 | $93.36 | 9.736% | $102.4495 | $102.45 | $102.45 | $102.40 |
| Purchase #5 | $160.50 | 7.138% | $171.9565 | $171.96 | $171.95 | $172.00 |
| Purchase #6 | $78.39 | 6.369% | $83.3827 | $83.38 | $83.40 | $83.40 |
| Purchase #7 | $201.87 | 7.731% | $217.4766 | $217.48 | $217.50 | $217.50 |
| 7 purchase totals = | $1,179.28 | $1,260.5319 | $1,260.54 | $1,260.55 | $1,260.60 | |