| 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 | $62.34 | 5.238% | $65.6054 | $65.61 | $65.60 | $65.60 |
| Purchase #2 | $65.93 | 8.799% | $71.7312 | $71.73 | $71.75 | $71.70 |
| Purchase #3 | $50.56 | 8.712% | $54.9648 | $54.96 | $54.95 | $55.00 |
| Purchase #4 | $113.91 | 7.453% | $122.3997 | $122.40 | $122.40 | $122.40 |
| Purchase #5 | $181.44 | 13.751% | $206.3898 | $206.39 | $206.40 | $206.40 |
| Purchase #6 | $109.51 | 10.313% | $120.8038 | $120.80 | $120.80 | $120.80 |
| Purchase #7 | $249.53 | 4.223% | $260.0677 | $260.07 | $260.05 | $260.10 |
| 7 purchase totals = | $833.22 | $901.9624 | $901.96 | $901.95 | $902.00 | |