| 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 | $212.39 | 5.682% | $224.458 | $224.46 | $224.45 | $224.50 |
| Purchase #2 | $85.91 | 11.729% | $95.9864 | $95.99 | $96.00 | $96.00 |
| Purchase #3 | $204.43 | 4.797% | $214.2365 | $214.24 | $214.25 | $214.20 |
| Purchase #4 | $44.64 | 5.783% | $47.2215 | $47.22 | $47.20 | $47.20 |
| Purchase #5 | $49.78 | 7.387% | $53.4572 | $53.46 | $53.45 | $53.50 |
| Purchase #6 | $118.39 | 12.574% | $133.2764 | $133.28 | $133.30 | $133.30 |
| Purchase #7 | $66.64 | 3.665% | $69.0824 | $69.08 | $69.10 | $69.10 |
| 7 purchase totals = | $782.18 | $837.7184 | $837.73 | $837.75 | $837.80 | |