| 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 | $95.36 | 3.605% | $98.7977 | $98.80 | $98.80 | $98.80 |
| Purchase #2 | $9.65 | 4.627% | $10.0965 | $10.10 | $10.10 | $10.10 |
| Purchase #3 | $17.36 | 7.345% | $18.6351 | $18.64 | $18.65 | $18.60 |
| Purchase #4 | $219.36 | 7.123% | $234.985 | $234.99 | $235.00 | $235.00 |
| Purchase #5 | $141.39 | 7.456% | $151.932 | $151.93 | $151.95 | $151.90 |
| Purchase #6 | $20.79 | 4.709% | $21.769 | $21.77 | $21.75 | $21.80 |
| Purchase #7 | $76.80 | 6.615% | $81.8803 | $81.88 | $81.90 | $81.90 |
| 7 purchase totals = | $580.71 | $618.0956 | $618.11 | $618.15 | $618.10 | |