| 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 | $52.74 | 11.474% | $58.7914 | $58.79 | $58.80 | $58.80 |
| Purchase #2 | $176.47 | 8.261% | $191.0482 | $191.05 | $191.05 | $191.00 |
| Purchase #3 | $220.97 | 13.117% | $249.9546 | $249.95 | $249.95 | $250.00 |
| Purchase #4 | $74.30 | 5.224% | $78.1814 | $78.18 | $78.20 | $78.20 |
| Purchase #5 | $84.94 | 6.494% | $90.456 | $90.46 | $90.45 | $90.50 |
| Purchase #6 | $76.64 | 6.462% | $81.5925 | $81.59 | $81.60 | $81.60 |
| Purchase #7 | $155.75 | 11.736% | $174.0288 | $174.03 | $174.05 | $174.00 |
| 7 purchase totals = | $841.81 | $924.0529 | $924.05 | $924.10 | $924.10 | |