| 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 | $242.37 | 4.809% | $254.0256 | $254.03 | $254.05 | $254.00 |
| Purchase #2 | $87.95 | 6.562% | $93.7213 | $93.72 | $93.70 | $93.70 |
| Purchase #3 | $173.81 | 3.393% | $179.7074 | $179.71 | $179.70 | $179.70 |
| Purchase #4 | $248.26 | 4.753% | $260.0598 | $260.06 | $260.05 | $260.10 |
| Purchase #5 | $233.33 | 4.461% | $243.7389 | $243.74 | $243.75 | $243.70 |
| Purchase #6 | $152.94 | 6.522% | $162.9147 | $162.91 | $162.90 | $162.90 |
| Purchase #7 | $63.78 | 13.104% | $72.1377 | $72.14 | $72.15 | $72.10 |
| 7 purchase totals = | $1,202.44 | $1,266.3054 | $1,266.31 | $1,266.30 | $1,266.20 | |