| 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 | $207.96 | 11.712% | $232.3163 | $232.32 | $232.30 | $232.30 |
| Purchase #2 | $64.85 | 5.358% | $68.3247 | $68.32 | $68.30 | $68.30 |
| Purchase #3 | $120.29 | 5.322% | $126.6918 | $126.69 | $126.70 | $126.70 |
| Purchase #4 | $135.33 | 5.812% | $143.1954 | $143.20 | $143.20 | $143.20 |
| Purchase #5 | $241.76 | 7.666% | $260.2933 | $260.29 | $260.30 | $260.30 |
| Purchase #6 | $126.59 | 13.548% | $143.7404 | $143.74 | $143.75 | $143.70 |
| Purchase #7 | $51.44 | 13.800% | $58.5387 | $58.54 | $58.55 | $58.50 |
| 7 purchase totals = | $948.22 | $1,033.1006 | $1,033.10 | $1,033.10 | $1,033.00 | |