| 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 | $125.86 | 11.613% | $140.4761 | $140.48 | $140.50 | $140.50 |
| Purchase #2 | $67.59 | 12.643% | $76.1354 | $76.14 | $76.15 | $76.10 |
| Purchase #3 | $193.71 | 8.268% | $209.7259 | $209.73 | $209.75 | $209.70 |
| Purchase #4 | $233.51 | 8.245% | $252.7629 | $252.76 | $252.75 | $252.80 |
| Purchase #5 | $142.25 | 13.601% | $161.5974 | $161.60 | $161.60 | $161.60 |
| Purchase #6 | $55.75 | 12.715% | $62.8386 | $62.84 | $62.85 | $62.80 |
| Purchase #7 | $88.70 | 4.716% | $92.8831 | $92.88 | $92.90 | $92.90 |
| 7 purchase totals = | $907.37 | $996.4194 | $996.43 | $996.50 | $996.40 | |