| 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 | $46.67 | 13.854% | $53.1357 | $53.14 | $53.15 | $53.10 |
| Purchase #2 | $246.26 | 6.253% | $261.6586 | $261.66 | $261.65 | $261.70 |
| Purchase #3 | $68.78 | 9.251% | $75.1428 | $75.14 | $75.15 | $75.10 |
| Purchase #4 | $55.51 | 5.305% | $58.4548 | $58.45 | $58.45 | $58.50 |
| Purchase #5 | $192.40 | 3.306% | $198.7607 | $198.76 | $198.75 | $198.80 |
| Purchase #6 | $74.30 | 5.795% | $78.6057 | $78.61 | $78.60 | $78.60 |
| Purchase #7 | $20.48 | 6.299% | $21.77 | $21.77 | $21.75 | $21.80 |
| 7 purchase totals = | $704.40 | $747.5283 | $747.53 | $747.50 | $747.60 | |