| 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 | $196.41 | 6.240% | $208.666 | $208.67 | $208.65 | $208.70 |
| Purchase #2 | $137.97 | 3.710% | $143.0887 | $143.09 | $143.10 | $143.10 |
| Purchase #3 | $172.74 | 7.414% | $185.5469 | $185.55 | $185.55 | $185.50 |
| Purchase #4 | $192.71 | 5.651% | $203.6 | $203.60 | $203.60 | $203.60 |
| Purchase #5 | $96.29 | 13.580% | $109.3662 | $109.37 | $109.35 | $109.40 |
| Purchase #6 | $26.57 | 6.263% | $28.2341 | $28.23 | $28.25 | $28.20 |
| Purchase #7 | $14.80 | 12.392% | $16.634 | $16.63 | $16.65 | $16.60 |
| 7 purchase totals = | $837.49 | $895.1359 | $895.14 | $895.15 | $895.10 | |