| 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 | $107.52 | 13.486% | $122.0201 | $122.02 | $122.00 | $122.00 |
| Purchase #2 | $65.72 | 4.367% | $68.59 | $68.59 | $68.60 | $68.60 |
| Purchase #3 | $235.93 | 7.545% | $253.7309 | $253.73 | $253.75 | $253.70 |
| Purchase #4 | $153.45 | 5.476% | $161.8529 | $161.85 | $161.85 | $161.90 |
| Purchase #5 | $235.26 | 11.255% | $261.7385 | $261.74 | $261.75 | $261.70 |
| Purchase #6 | $224.69 | 4.186% | $234.0955 | $234.10 | $234.10 | $234.10 |
| Purchase #7 | $56.76 | 9.707% | $62.2697 | $62.27 | $62.25 | $62.30 |
| 7 purchase totals = | $1,079.33 | $1,164.2976 | $1,164.30 | $1,164.30 | $1,164.30 | |