| 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 | $61.53 | 10.365% | $67.9076 | $67.91 | $67.90 | $67.90 |
| Purchase #2 | $21.91 | 10.668% | $24.2474 | $24.25 | $24.25 | $24.20 |
| Purchase #3 | $172.44 | 5.353% | $181.6707 | $181.67 | $181.65 | $181.70 |
| Purchase #4 | $235.94 | 10.199% | $260.0035 | $260.00 | $260.00 | $260.00 |
| Purchase #5 | $73.38 | 3.161% | $75.6995 | $75.70 | $75.70 | $75.70 |
| Purchase #6 | $126.93 | 6.738% | $135.4825 | $135.48 | $135.50 | $135.50 |
| Purchase #7 | $141.76 | 3.170% | $146.2538 | $146.25 | $146.25 | $146.30 |
| 7 purchase totals = | $833.89 | $891.2650 | $891.26 | $891.25 | $891.30 | |