| 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 | $130.47 | 12.133% | $146.2999 | $146.30 | $146.30 | $146.30 |
| Purchase #2 | $110.54 | 13.450% | $125.4076 | $125.41 | $125.40 | $125.40 |
| Purchase #3 | $230.35 | 4.444% | $240.5868 | $240.59 | $240.60 | $240.60 |
| Purchase #4 | $182.72 | 5.357% | $192.5083 | $192.51 | $192.50 | $192.50 |
| Purchase #5 | $143.38 | 13.439% | $162.6488 | $162.65 | $162.65 | $162.60 |
| Purchase #6 | $231.74 | 12.288% | $260.2162 | $260.22 | $260.20 | $260.20 |
| Purchase #7 | $151.88 | 9.432% | $166.2053 | $166.21 | $166.20 | $166.20 |
| 7 purchase totals = | $1,181.08 | $1,293.8729 | $1,293.89 | $1,293.85 | $1,293.80 | |