| 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 | $145.39 | 6.566% | $154.9363 | $154.94 | $154.95 | $154.90 |
| Purchase #2 | $217.74 | 5.325% | $229.3347 | $229.33 | $229.35 | $229.30 |
| Purchase #3 | $89.51 | 4.150% | $93.2247 | $93.22 | $93.20 | $93.20 |
| Purchase #4 | $81.46 | 13.447% | $92.4139 | $92.41 | $92.40 | $92.40 |
| Purchase #5 | $246.28 | 5.715% | $260.3549 | $260.35 | $260.35 | $260.40 |
| Purchase #6 | $35.37 | 7.360% | $37.9732 | $37.97 | $37.95 | $38.00 |
| Purchase #7 | $149.48 | 5.639% | $157.9092 | $157.91 | $157.90 | $157.90 |
| 7 purchase totals = | $965.23 | $1,026.1469 | $1,026.13 | $1,026.10 | $1,026.10 | |