| 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 | $175.71 | 13.235% | $198.9652 | $198.97 | $198.95 | $199.00 |
| Purchase #2 | $149.83 | 9.437% | $163.9695 | $163.97 | $163.95 | $164.00 |
| Purchase #3 | $174.89 | 9.781% | $191.996 | $192.00 | $192.00 | $192.00 |
| Purchase #4 | $6.84 | 8.395% | $7.4142 | $7.41 | $7.40 | $7.40 |
| Purchase #5 | $125.75 | 7.620% | $135.3322 | $135.33 | $135.35 | $135.30 |
| Purchase #6 | $70.45 | 4.305% | $73.4829 | $73.48 | $73.50 | $73.50 |
| Purchase #7 | $29.59 | 13.159% | $33.4837 | $33.48 | $33.50 | $33.50 |
| 7 purchase totals = | $733.06 | $804.6437 | $804.64 | $804.65 | $804.70 | |