| 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 | $14.65 | 4.612% | $15.3257 | $15.33 | $15.35 | $15.30 |
| Purchase #2 | $155.51 | 12.387% | $174.773 | $174.77 | $174.75 | $174.80 |
| Purchase #3 | $55.88 | 9.146% | $60.9908 | $60.99 | $61.00 | $61.00 |
| Purchase #4 | $149.40 | 12.830% | $168.568 | $168.57 | $168.55 | $168.60 |
| Purchase #5 | $233.52 | 10.197% | $257.332 | $257.33 | $257.35 | $257.30 |
| Purchase #6 | $73.67 | 10.395% | $81.328 | $81.33 | $81.35 | $81.30 |
| Purchase #7 | $64.31 | 5.249% | $67.6856 | $67.69 | $67.70 | $67.70 |
| 7 purchase totals = | $746.94 | $826.0031 | $826.01 | $826.05 | $826.00 | |