| 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 | $180.90 | 7.577% | $194.6068 | $194.61 | $194.60 | $194.60 |
| Purchase #2 | $245.53 | 12.873% | $277.1371 | $277.14 | $277.15 | $277.10 |
| Purchase #3 | $192.70 | 9.705% | $211.4015 | $211.40 | $211.40 | $211.40 |
| Purchase #4 | $219.30 | 7.364% | $235.4493 | $235.45 | $235.45 | $235.40 |
| Purchase #5 | $164.39 | 3.413% | $170.0006 | $170.00 | $170.00 | $170.00 |
| Purchase #6 | $233.74 | 11.846% | $261.4288 | $261.43 | $261.45 | $261.40 |
| Purchase #7 | $128.31 | 9.406% | $140.3788 | $140.38 | $140.40 | $140.40 |
| 7 purchase totals = | $1,364.87 | $1,490.4029 | $1,490.41 | $1,490.45 | $1,490.30 | |