| 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 | $135.61 | 12.526% | $152.5965 | $152.60 | $152.60 | $152.60 |
| Purchase #2 | $233.97 | 10.111% | $257.6267 | $257.63 | $257.65 | $257.60 |
| Purchase #3 | $12.75 | 4.636% | $13.3411 | $13.34 | $13.35 | $13.30 |
| Purchase #4 | $30.42 | 13.456% | $34.5133 | $34.51 | $34.50 | $34.50 |
| Purchase #5 | $164.73 | 11.230% | $183.2292 | $183.23 | $183.25 | $183.20 |
| Purchase #6 | $106.67 | 8.102% | $115.3124 | $115.31 | $115.30 | $115.30 |
| Purchase #7 | $5.60 | 13.289% | $6.3442 | $6.34 | $6.35 | $6.30 |
| 7 purchase totals = | $689.75 | $762.9634 | $762.96 | $763.00 | $762.80 | |