| 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 | $173.98 | 3.755% | $180.5129 | $180.51 | $180.50 | $180.50 |
| Purchase #2 | $241.30 | 10.854% | $267.4907 | $267.49 | $267.50 | $267.50 |
| Purchase #3 | $203.39 | 4.596% | $212.7378 | $212.74 | $212.75 | $212.70 |
| Purchase #4 | $51.66 | 4.643% | $54.0586 | $54.06 | $54.05 | $54.10 |
| Purchase #5 | $244.96 | 6.752% | $261.4997 | $261.50 | $261.50 | $261.50 |
| Purchase #6 | $186.59 | 13.259% | $211.33 | $211.33 | $211.35 | $211.30 |
| Purchase #7 | $13.30 | 12.348% | $14.9423 | $14.94 | $14.95 | $14.90 |
| 7 purchase totals = | $1,115.18 | $1,202.5720 | $1,202.57 | $1,202.60 | $1,202.50 | |