| 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 | $193.66 | 11.289% | $215.5223 | $215.52 | $215.50 | $215.50 |
| Purchase #2 | $195.54 | 9.609% | $214.3294 | $214.33 | $214.35 | $214.30 |
| Purchase #3 | $19.29 | 3.621% | $19.9885 | $19.99 | $20.00 | $20.00 |
| Purchase #4 | $39.78 | 3.834% | $41.3052 | $41.31 | $41.30 | $41.30 |
| Purchase #5 | $184.72 | 11.753% | $206.4301 | $206.43 | $206.45 | $206.40 |
| Purchase #6 | $57.48 | 6.816% | $61.3978 | $61.40 | $61.40 | $61.40 |
| Purchase #7 | $91.83 | 7.697% | $98.8982 | $98.90 | $98.90 | $98.90 |
| 7 purchase totals = | $782.30 | $857.8715 | $857.88 | $857.90 | $857.80 | |