| 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 | $70.68 | 8.804% | $76.9027 | $76.90 | $76.90 | $76.90 |
| Purchase #2 | $186.74 | 3.238% | $192.7866 | $192.79 | $192.80 | $192.80 |
| Purchase #3 | $119.67 | 11.668% | $133.6331 | $133.63 | $133.65 | $133.60 |
| Purchase #4 | $229.78 | 12.664% | $258.8793 | $258.88 | $258.90 | $258.90 |
| Purchase #5 | $15.65 | 7.488% | $16.8219 | $16.82 | $16.80 | $16.80 |
| Purchase #6 | $122.83 | 13.560% | $139.4857 | $139.49 | $139.50 | $139.50 |
| Purchase #7 | $126.76 | 9.674% | $139.0228 | $139.02 | $139.00 | $139.00 |
| 7 purchase totals = | $872.11 | $957.5321 | $957.53 | $957.55 | $957.50 | |