| 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 | $203.27 | 4.174% | $211.7545 | $211.75 | $211.75 | $211.80 |
| Purchase #2 | $41.94 | 12.519% | $47.1905 | $47.19 | $47.20 | $47.20 |
| Purchase #3 | $110.64 | 13.214% | $125.26 | $125.26 | $125.25 | $125.30 |
| Purchase #4 | $130.78 | 13.400% | $148.3045 | $148.30 | $148.30 | $148.30 |
| Purchase #5 | $30.35 | 6.318% | $32.2675 | $32.27 | $32.25 | $32.30 |
| Purchase #6 | $83.62 | 5.790% | $88.4616 | $88.46 | $88.45 | $88.50 |
| Purchase #7 | $190.85 | 8.441% | $206.9596 | $206.96 | $206.95 | $207.00 |
| 7 purchase totals = | $791.45 | $860.1982 | $860.19 | $860.15 | $860.40 | |