| 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 | $227.54 | 8.535% | $246.9605 | $246.96 | $246.95 | $247.00 |
| Purchase #2 | $186.64 | 3.351% | $192.8943 | $192.89 | $192.90 | $192.90 |
| Purchase #3 | $135.67 | 3.183% | $139.9884 | $139.99 | $140.00 | $140.00 |
| Purchase #4 | $185.35 | 6.118% | $196.6897 | $196.69 | $196.70 | $196.70 |
| Purchase #5 | $142.64 | 6.348% | $151.6948 | $151.69 | $151.70 | $151.70 |
| Purchase #6 | $171.59 | 11.302% | $190.9831 | $190.98 | $191.00 | $191.00 |
| Purchase #7 | $230.83 | 4.279% | $240.7072 | $240.71 | $240.70 | $240.70 |
| 7 purchase totals = | $1,280.26 | $1,359.9180 | $1,359.91 | $1,359.95 | $1,360.00 | |