| 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 | $227.88 | 8.460% | $247.1586 | $247.16 | $247.15 | $247.20 |
| Purchase #2 | $72.84 | 12.535% | $81.9705 | $81.97 | $81.95 | $82.00 |
| Purchase #3 | $94.63 | 9.311% | $103.441 | $103.44 | $103.45 | $103.40 |
| Purchase #4 | $228.28 | 13.783% | $259.7438 | $259.74 | $259.75 | $259.70 |
| Purchase #5 | $111.89 | 13.413% | $126.8978 | $126.90 | $126.90 | $126.90 |
| Purchase #6 | $126.47 | 6.266% | $134.3946 | $134.39 | $134.40 | $134.40 |
| Purchase #7 | $35.82 | 8.614% | $38.9055 | $38.91 | $38.90 | $38.90 |
| 7 purchase totals = | $897.81 | $992.5118 | $992.51 | $992.50 | $992.50 | |