| 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 | $67.56 | 12.713% | $76.1489 | $76.15 | $76.15 | $76.10 |
| Purchase #2 | $74.29 | 4.171% | $77.3886 | $77.39 | $77.40 | $77.40 |
| Purchase #3 | $131.65 | 4.148% | $137.1108 | $137.11 | $137.10 | $137.10 |
| Purchase #4 | $6.87 | 10.166% | $7.5684 | $7.57 | $7.55 | $7.60 |
| Purchase #5 | $43.66 | 3.138% | $45.0301 | $45.03 | $45.05 | $45.00 |
| Purchase #6 | $49.44 | 8.456% | $53.6206 | $53.62 | $53.60 | $53.60 |
| Purchase #7 | $145.88 | 11.187% | $162.1996 | $162.20 | $162.20 | $162.20 |
| 7 purchase totals = | $519.35 | $559.0670 | $559.07 | $559.05 | $559.00 | |