| 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 | $5.89 | 4.255% | $6.1406 | $6.14 | $6.15 | $6.10 |
| Purchase #2 | $139.59 | 13.694% | $158.7055 | $158.71 | $158.70 | $158.70 |
| Purchase #3 | $129.56 | 7.697% | $139.5322 | $139.53 | $139.55 | $139.50 |
| Purchase #4 | $193.57 | 12.135% | $217.0597 | $217.06 | $217.05 | $217.10 |
| Purchase #5 | $42.74 | 4.609% | $44.7099 | $44.71 | $44.70 | $44.70 |
| Purchase #6 | $237.65 | 4.254% | $247.7596 | $247.76 | $247.75 | $247.80 |
| Purchase #7 | $237.42 | 8.587% | $257.8073 | $257.81 | $257.80 | $257.80 |
| 7 purchase totals = | $986.42 | $1,071.7148 | $1,071.72 | $1,071.70 | $1,071.70 | |