| 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 | $207.54 | 5.548% | $219.0543 | $219.05 | $219.05 | $219.10 |
| Purchase #2 | $221.84 | 3.148% | $228.8235 | $228.82 | $228.80 | $228.80 |
| Purchase #3 | $239.50 | 4.221% | $249.6093 | $249.61 | $249.60 | $249.60 |
| Purchase #4 | $22.69 | 10.455% | $25.0622 | $25.06 | $25.05 | $25.10 |
| Purchase #5 | $216.30 | 3.692% | $224.2858 | $224.29 | $224.30 | $224.30 |
| Purchase #6 | $186.84 | 9.565% | $204.7112 | $204.71 | $204.70 | $204.70 |
| Purchase #7 | $46.30 | 13.832% | $52.7042 | $52.70 | $52.70 | $52.70 |
| 7 purchase totals = | $1,141.01 | $1,204.2505 | $1,204.24 | $1,204.20 | $1,204.30 | |