| 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 | $44.31 | 7.538% | $47.6501 | $47.65 | $47.65 | $47.70 |
| Purchase #2 | $111.64 | 12.658% | $125.7714 | $125.77 | $125.75 | $125.80 |
| Purchase #3 | $74.30 | 12.582% | $83.6484 | $83.65 | $83.65 | $83.60 |
| Purchase #4 | $247.95 | 8.682% | $269.477 | $269.48 | $269.50 | $269.50 |
| Purchase #5 | $37.80 | 7.122% | $40.4921 | $40.49 | $40.50 | $40.50 |
| Purchase #6 | $8.92 | 8.527% | $9.6806 | $9.68 | $9.70 | $9.70 |
| Purchase #7 | $35.64 | 10.469% | $39.3712 | $39.37 | $39.35 | $39.40 |
| 7 purchase totals = | $560.56 | $616.0908 | $616.09 | $616.10 | $616.20 | |