| 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 | $141.89 | 9.581% | $155.4845 | $155.48 | $155.50 | $155.50 |
| Purchase #2 | $216.97 | 3.242% | $224.0042 | $224.00 | $224.00 | $224.00 |
| Purchase #3 | $85.62 | 12.102% | $95.9817 | $95.98 | $96.00 | $96.00 |
| Purchase #4 | $31.57 | 8.477% | $34.2462 | $34.25 | $34.25 | $34.20 |
| Purchase #5 | $94.50 | 5.664% | $99.8525 | $99.85 | $99.85 | $99.90 |
| Purchase #6 | $215.82 | 11.688% | $241.045 | $241.05 | $241.05 | $241.00 |
| Purchase #7 | $73.28 | 5.342% | $77.1946 | $77.19 | $77.20 | $77.20 |
| 7 purchase totals = | $859.65 | $927.8087 | $927.80 | $927.85 | $927.80 | |