| 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 | $218.28 | 6.763% | $233.0423 | $233.04 | $233.05 | $233.00 |
| Purchase #2 | $169.39 | 3.156% | $174.7359 | $174.74 | $174.75 | $174.70 |
| Purchase #3 | $213.48 | 12.305% | $239.7487 | $239.75 | $239.75 | $239.70 |
| Purchase #4 | $153.54 | 4.515% | $160.4723 | $160.47 | $160.45 | $160.50 |
| Purchase #5 | $185.49 | 7.817% | $199.9898 | $199.99 | $200.00 | $200.00 |
| Purchase #6 | $118.58 | 13.331% | $134.3879 | $134.39 | $134.40 | $134.40 |
| Purchase #7 | $237.46 | 10.788% | $263.0772 | $263.08 | $263.10 | $263.10 |
| 7 purchase totals = | $1,296.22 | $1,405.4541 | $1,405.46 | $1,405.50 | $1,405.40 | |