| 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 | $56.52 | 12.491% | $63.5799 | $63.58 | $63.60 | $63.60 |
| Purchase #2 | $186.62 | 3.694% | $193.5137 | $193.51 | $193.50 | $193.50 |
| Purchase #3 | $238.94 | 11.300% | $265.9402 | $265.94 | $265.95 | $265.90 |
| Purchase #4 | $72.81 | 9.146% | $79.4692 | $79.47 | $79.45 | $79.50 |
| Purchase #5 | $134.64 | 12.292% | $151.1899 | $151.19 | $151.20 | $151.20 |
| Purchase #6 | $145.54 | 5.585% | $153.6684 | $153.67 | $153.65 | $153.70 |
| Purchase #7 | $134.36 | 11.280% | $149.5158 | $149.52 | $149.50 | $149.50 |
| 7 purchase totals = | $969.43 | $1,056.8771 | $1,056.88 | $1,056.85 | $1,056.90 | |