| 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 | $9.63 | 11.121% | $10.701 | $10.70 | $10.70 | $10.70 |
| Purchase #2 | $241.27 | 7.732% | $259.925 | $259.93 | $259.95 | $259.90 |
| Purchase #3 | $135.57 | 6.181% | $143.9496 | $143.95 | $143.95 | $143.90 |
| Purchase #4 | $30.89 | 12.676% | $34.8056 | $34.81 | $34.80 | $34.80 |
| Purchase #5 | $182.43 | 5.284% | $192.0696 | $192.07 | $192.05 | $192.10 |
| Purchase #6 | $237.40 | 6.193% | $252.1022 | $252.10 | $252.10 | $252.10 |
| Purchase #7 | $145.38 | 12.123% | $163.0044 | $163.00 | $163.00 | $163.00 |
| 7 purchase totals = | $982.57 | $1,056.5574 | $1,056.56 | $1,056.55 | $1,056.50 | |