| 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 | $186.25 | 8.426% | $201.9434 | $201.94 | $201.95 | $201.90 |
| Purchase #2 | $55.64 | 13.494% | $63.1481 | $63.15 | $63.15 | $63.10 |
| Purchase #3 | $197.99 | 3.786% | $205.4859 | $205.49 | $205.50 | $205.50 |
| Purchase #4 | $122.78 | 7.295% | $131.7368 | $131.74 | $131.75 | $131.70 |
| Purchase #5 | $50.60 | 6.284% | $53.7797 | $53.78 | $53.80 | $53.80 |
| Purchase #6 | $23.62 | 6.371% | $25.1248 | $25.12 | $25.10 | $25.10 |
| Purchase #7 | $94.73 | 10.765% | $104.9277 | $104.93 | $104.95 | $104.90 |
| 7 purchase totals = | $731.61 | $786.1464 | $786.15 | $786.20 | $786.00 | |