| 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 | $169.31 | 7.823% | $182.5551 | $182.56 | $182.55 | $182.60 |
| Purchase #2 | $60.88 | 6.196% | $64.6521 | $64.65 | $64.65 | $64.70 |
| Purchase #3 | $196.69 | 12.573% | $221.4198 | $221.42 | $221.40 | $221.40 |
| Purchase #4 | $105.72 | 11.604% | $117.9877 | $117.99 | $118.00 | $118.00 |
| Purchase #5 | $133.98 | 7.526% | $144.0633 | $144.06 | $144.05 | $144.10 |
| Purchase #6 | $185.40 | 9.300% | $202.6422 | $202.64 | $202.65 | $202.60 |
| Purchase #7 | $51.70 | 9.265% | $56.49 | $56.49 | $56.50 | $56.50 |
| 7 purchase totals = | $903.68 | $989.8102 | $989.81 | $989.80 | $989.90 | |