| 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 | $91.95 | 13.416% | $104.286 | $104.29 | $104.30 | $104.30 |
| Purchase #2 | $161.59 | 9.764% | $177.3676 | $177.37 | $177.35 | $177.40 |
| Purchase #3 | $211.81 | 7.642% | $227.9965 | $228.00 | $228.00 | $228.00 |
| Purchase #4 | $71.28 | 10.138% | $78.5064 | $78.51 | $78.50 | $78.50 |
| Purchase #5 | $30.36 | 3.492% | $31.4202 | $31.42 | $31.40 | $31.40 |
| Purchase #6 | $214.77 | 8.255% | $232.4993 | $232.50 | $232.50 | $232.50 |
| Purchase #7 | $11.65 | 10.430% | $12.8651 | $12.87 | $12.85 | $12.90 |
| 7 purchase totals = | $793.41 | $864.9411 | $864.96 | $864.90 | $865.00 | |