| 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 | $68.84 | 11.641% | $76.8537 | $76.85 | $76.85 | $76.90 |
| Purchase #2 | $232.32 | 11.759% | $259.6385 | $259.64 | $259.65 | $259.60 |
| Purchase #3 | $6.72 | 3.498% | $6.9551 | $6.96 | $6.95 | $7.00 |
| Purchase #4 | $160.97 | 8.663% | $174.9148 | $174.91 | $174.90 | $174.90 |
| Purchase #5 | $16.76 | 6.589% | $17.8643 | $17.86 | $17.85 | $17.90 |
| Purchase #6 | $181.55 | 12.565% | $204.3618 | $204.36 | $204.35 | $204.40 |
| Purchase #7 | $204.90 | 9.298% | $223.9516 | $223.95 | $223.95 | $224.00 |
| 7 purchase totals = | $872.06 | $964.5398 | $964.53 | $964.50 | $964.70 | |