| 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 | $70.26 | 7.390% | $75.4522 | $75.45 | $75.45 | $75.50 |
| Purchase #2 | $196.41 | 10.596% | $217.2216 | $217.22 | $217.20 | $217.20 |
| Purchase #3 | $72.53 | 10.411% | $80.0811 | $80.08 | $80.10 | $80.10 |
| Purchase #4 | $246.56 | 6.353% | $262.224 | $262.22 | $262.20 | $262.20 |
| Purchase #5 | $173.28 | 5.187% | $182.268 | $182.27 | $182.25 | $182.30 |
| Purchase #6 | $175.86 | 4.749% | $184.2116 | $184.21 | $184.20 | $184.20 |
| Purchase #7 | $245.72 | 4.623% | $257.0796 | $257.08 | $257.10 | $257.10 |
| 7 purchase totals = | $1,180.62 | $1,258.5381 | $1,258.53 | $1,258.50 | $1,258.60 | |