| 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 | $242.74 | 6.212% | $257.819 | $257.82 | $257.80 | $257.80 |
| Purchase #2 | $65.96 | 8.237% | $71.3931 | $71.39 | $71.40 | $71.40 |
| Purchase #3 | $163.64 | 6.217% | $173.8135 | $173.81 | $173.80 | $173.80 |
| Purchase #4 | $37.44 | 7.707% | $40.3255 | $40.33 | $40.35 | $40.30 |
| Purchase #5 | $241.39 | 8.319% | $261.4712 | $261.47 | $261.45 | $261.50 |
| Purchase #6 | $148.76 | 5.316% | $156.6681 | $156.67 | $156.65 | $156.70 |
| Purchase #7 | $124.87 | 8.545% | $135.5401 | $135.54 | $135.55 | $135.50 |
| 7 purchase totals = | $1,024.80 | $1,097.0305 | $1,097.03 | $1,097.00 | $1,097.00 | |