| 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 | $84.92 | 11.329% | $94.5406 | $94.54 | $94.55 | $94.50 |
| Purchase #2 | $196.88 | 3.495% | $203.761 | $203.76 | $203.75 | $203.80 |
| Purchase #3 | $42.36 | 9.577% | $46.4168 | $46.42 | $46.40 | $46.40 |
| Purchase #4 | $124.39 | 13.133% | $140.7261 | $140.73 | $140.75 | $140.70 |
| Purchase #5 | $175.86 | 11.267% | $195.6741 | $195.67 | $195.65 | $195.70 |
| Purchase #6 | $37.31 | 5.337% | $39.3012 | $39.30 | $39.30 | $39.30 |
| Purchase #7 | $136.74 | 3.390% | $141.3755 | $141.38 | $141.40 | $141.40 |
| 7 purchase totals = | $798.46 | $861.7953 | $861.80 | $861.80 | $861.80 | |