| 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 | $210.95 | 13.461% | $239.346 | $239.35 | $239.35 | $239.30 |
| Purchase #2 | $26.75 | 10.746% | $29.6246 | $29.62 | $29.60 | $29.60 |
| Purchase #3 | $98.68 | 13.114% | $111.6209 | $111.62 | $111.60 | $111.60 |
| Purchase #4 | $107.69 | 11.494% | $120.0679 | $120.07 | $120.05 | $120.10 |
| Purchase #5 | $219.85 | 5.239% | $231.3679 | $231.37 | $231.35 | $231.40 |
| Purchase #6 | $227.45 | 8.127% | $245.9349 | $245.93 | $245.95 | $245.90 |
| Purchase #7 | $216.68 | 12.280% | $243.2883 | $243.29 | $243.30 | $243.30 |
| 7 purchase totals = | $1,108.05 | $1,221.2505 | $1,221.25 | $1,221.20 | $1,221.20 | |