| 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 | $48.63 | 8.783% | $52.9012 | $52.90 | $52.90 | $52.90 |
| Purchase #2 | $30.64 | 5.488% | $32.3215 | $32.32 | $32.30 | $32.30 |
| Purchase #3 | $182.28 | 13.403% | $206.711 | $206.71 | $206.70 | $206.70 |
| Purchase #4 | $245.27 | 3.107% | $252.8905 | $252.89 | $252.90 | $252.90 |
| Purchase #5 | $17.88 | 4.141% | $18.6204 | $18.62 | $18.60 | $18.60 |
| Purchase #6 | $106.50 | 9.480% | $116.5962 | $116.60 | $116.60 | $116.60 |
| Purchase #7 | $182.64 | 11.637% | $203.8938 | $203.89 | $203.90 | $203.90 |
| 7 purchase totals = | $813.84 | $883.9346 | $883.93 | $883.90 | $883.90 | |