| 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 | $69.76 | 8.824% | $75.9156 | $75.92 | $75.90 | $75.90 |
| Purchase #2 | $140.48 | 10.336% | $155 | $155.00 | $155.00 | $155.00 |
| Purchase #3 | $207.61 | 7.299% | $222.7635 | $222.76 | $222.75 | $222.80 |
| Purchase #4 | $184.87 | 12.723% | $208.391 | $208.39 | $208.40 | $208.40 |
| Purchase #5 | $199.45 | 8.446% | $216.2955 | $216.30 | $216.30 | $216.30 |
| Purchase #6 | $209.57 | 12.200% | $235.1375 | $235.14 | $235.15 | $235.10 |
| Purchase #7 | $115.35 | 5.476% | $121.6666 | $121.67 | $121.65 | $121.70 |
| 7 purchase totals = | $1,127.09 | $1,235.1697 | $1,235.18 | $1,235.15 | $1,235.20 | |