| 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 | $183.31 | 13.198% | $207.5033 | $207.50 | $207.50 | $207.50 |
| Purchase #2 | $39.25 | 6.191% | $41.68 | $41.68 | $41.70 | $41.70 |
| Purchase #3 | $68.51 | 11.500% | $76.3887 | $76.39 | $76.40 | $76.40 |
| Purchase #4 | $6.92 | 10.604% | $7.6538 | $7.65 | $7.65 | $7.70 |
| Purchase #5 | $80.34 | 6.318% | $85.4159 | $85.42 | $85.40 | $85.40 |
| Purchase #6 | $76.84 | 12.241% | $86.246 | $86.25 | $86.25 | $86.20 |
| Purchase #7 | $249.67 | 13.233% | $282.7088 | $282.71 | $282.70 | $282.70 |
| 7 purchase totals = | $704.84 | $787.5965 | $787.60 | $787.60 | $787.60 | |