| 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 | $13.98 | 4.253% | $14.5746 | $14.57 | $14.55 | $14.60 |
| Purchase #2 | $124.58 | 10.692% | $137.9001 | $137.90 | $137.90 | $137.90 |
| Purchase #3 | $54.88 | 10.797% | $60.8054 | $60.81 | $60.80 | $60.80 |
| Purchase #4 | $34.75 | 12.103% | $38.9558 | $38.96 | $38.95 | $39.00 |
| Purchase #5 | $85.95 | 11.695% | $96.0019 | $96.00 | $96.00 | $96.00 |
| Purchase #6 | $209.49 | 7.143% | $224.4539 | $224.45 | $224.45 | $224.50 |
| Purchase #7 | $164.55 | 12.600% | $185.2833 | $185.28 | $185.30 | $185.30 |
| 7 purchase totals = | $688.18 | $757.9750 | $757.97 | $757.95 | $758.10 | |