| 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 | $133.75 | 5.823% | $141.5383 | $141.54 | $141.55 | $141.50 |
| Purchase #2 | $143.60 | 7.483% | $154.3456 | $154.35 | $154.35 | $154.30 |
| Purchase #3 | $96.89 | 13.258% | $109.7357 | $109.74 | $109.75 | $109.70 |
| Purchase #4 | $182.55 | 7.324% | $195.92 | $195.92 | $195.90 | $195.90 |
| Purchase #5 | $196.72 | 8.695% | $213.8248 | $213.82 | $213.80 | $213.80 |
| Purchase #6 | $37.88 | 10.724% | $41.9423 | $41.94 | $41.95 | $41.90 |
| Purchase #7 | $134.96 | 4.689% | $141.2883 | $141.29 | $141.30 | $141.30 |
| 7 purchase totals = | $926.35 | $998.5950 | $998.60 | $998.60 | $998.40 | |