| 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 | $215.83 | 10.111% | $237.6526 | $237.65 | $237.65 | $237.70 |
| Purchase #2 | $71.99 | 8.792% | $78.3194 | $78.32 | $78.30 | $78.30 |
| Purchase #3 | $6.48 | 3.644% | $6.7161 | $6.72 | $6.70 | $6.70 |
| Purchase #4 | $150.95 | 10.824% | $167.2888 | $167.29 | $167.30 | $167.30 |
| Purchase #5 | $126.71 | 9.295% | $138.4877 | $138.49 | $138.50 | $138.50 |
| Purchase #6 | $123.26 | 10.521% | $136.2282 | $136.23 | $136.25 | $136.20 |
| Purchase #7 | $223.93 | 9.370% | $244.9122 | $244.91 | $244.90 | $244.90 |
| 7 purchase totals = | $919.15 | $1,009.6050 | $1,009.61 | $1,009.60 | $1,009.60 | |