| 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 | $163.84 | 6.835% | $175.0385 | $175.04 | $175.05 | $175.00 |
| Purchase #2 | $82.48 | 8.336% | $89.3555 | $89.36 | $89.35 | $89.40 |
| Purchase #3 | $202.73 | 13.435% | $229.9668 | $229.97 | $229.95 | $230.00 |
| Purchase #4 | $219.94 | 13.774% | $250.2345 | $250.23 | $250.25 | $250.20 |
| Purchase #5 | $95.90 | 7.524% | $103.1155 | $103.12 | $103.10 | $103.10 |
| Purchase #6 | $133.27 | 13.143% | $150.7857 | $150.79 | $150.80 | $150.80 |
| Purchase #7 | $23.69 | 7.254% | $25.4085 | $25.41 | $25.40 | $25.40 |
| 7 purchase totals = | $921.85 | $1,023.9050 | $1,023.92 | $1,023.90 | $1,023.90 | |