| 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 | $248.95 | 5.538% | $262.7369 | $262.74 | $262.75 | $262.70 |
| Purchase #2 | $153.97 | 10.469% | $170.0891 | $170.09 | $170.10 | $170.10 |
| Purchase #3 | $84.76 | 4.822% | $88.8471 | $88.85 | $88.85 | $88.80 |
| Purchase #4 | $242.86 | 8.517% | $263.5444 | $263.54 | $263.55 | $263.50 |
| Purchase #5 | $77.54 | 11.291% | $86.295 | $86.30 | $86.30 | $86.30 |
| Purchase #6 | $141.93 | 8.335% | $153.7599 | $153.76 | $153.75 | $153.80 |
| Purchase #7 | $200.51 | 7.658% | $215.8651 | $215.87 | $215.85 | $215.90 |
| 7 purchase totals = | $1,150.52 | $1,241.1375 | $1,241.15 | $1,241.15 | $1,241.10 | |