| 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 | $216.26 | 12.386% | $243.046 | $243.05 | $243.05 | $243.00 |
| Purchase #2 | $235.77 | 7.731% | $253.9974 | $254.00 | $254.00 | $254.00 |
| Purchase #3 | $228.86 | 10.187% | $252.174 | $252.17 | $252.15 | $252.20 |
| Purchase #4 | $202.45 | 5.531% | $213.6475 | $213.65 | $213.65 | $213.60 |
| Purchase #5 | $158.32 | 10.722% | $175.2951 | $175.30 | $175.30 | $175.30 |
| Purchase #6 | $81.87 | 7.451% | $87.9701 | $87.97 | $87.95 | $88.00 |
| Purchase #7 | $25.43 | 11.105% | $28.254 | $28.25 | $28.25 | $28.30 |
| 7 purchase totals = | $1,148.96 | $1,254.3841 | $1,254.39 | $1,254.35 | $1,254.40 | |