| 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 | $181.58 | 3.552% | $188.0297 | $188.03 | $188.05 | $188.00 |
| Purchase #2 | $98.46 | 9.874% | $108.1819 | $108.18 | $108.20 | $108.20 |
| Purchase #3 | $126.32 | 7.352% | $135.607 | $135.61 | $135.60 | $135.60 |
| Purchase #4 | $234.79 | 11.156% | $260.9832 | $260.98 | $261.00 | $261.00 |
| Purchase #5 | $192.51 | 5.731% | $203.5427 | $203.54 | $203.55 | $203.50 |
| Purchase #6 | $231.84 | 12.340% | $260.4491 | $260.45 | $260.45 | $260.40 |
| Purchase #7 | $198.75 | 9.567% | $217.7644 | $217.76 | $217.75 | $217.80 |
| 7 purchase totals = | $1,264.25 | $1,374.5580 | $1,374.55 | $1,374.60 | $1,374.50 | |