| 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 | $232.62 | 10.716% | $257.5476 | $257.55 | $257.55 | $257.50 |
| Purchase #2 | $181.34 | 12.444% | $203.9059 | $203.91 | $203.90 | $203.90 |
| Purchase #3 | $38.76 | 5.826% | $41.0182 | $41.02 | $41.00 | $41.00 |
| Purchase #4 | $36.89 | 7.344% | $39.5992 | $39.60 | $39.60 | $39.60 |
| Purchase #5 | $211.95 | 7.567% | $227.9883 | $227.99 | $228.00 | $228.00 |
| Purchase #6 | $240.32 | 8.227% | $260.0911 | $260.09 | $260.10 | $260.10 |
| Purchase #7 | $115.74 | 5.773% | $122.4217 | $122.42 | $122.40 | $122.40 |
| 7 purchase totals = | $1,057.62 | $1,152.5720 | $1,152.58 | $1,152.55 | $1,152.50 | |