| 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 | $14.87 | 11.573% | $16.5909 | $16.59 | $16.60 | $16.60 |
| Purchase #2 | $199.88 | 11.338% | $222.5424 | $222.54 | $222.55 | $222.50 |
| Purchase #3 | $165.73 | 12.664% | $186.718 | $186.72 | $186.70 | $186.70 |
| Purchase #4 | $232.97 | 3.762% | $241.7343 | $241.73 | $241.75 | $241.70 |
| Purchase #5 | $24.72 | 5.725% | $26.1352 | $26.14 | $26.15 | $26.10 |
| Purchase #6 | $29.97 | 7.711% | $32.281 | $32.28 | $32.30 | $32.30 |
| Purchase #7 | $171.88 | 7.825% | $185.3296 | $185.33 | $185.35 | $185.30 |
| 7 purchase totals = | $840.02 | $911.3314 | $911.33 | $911.40 | $911.20 | |