| 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 | $32.63 | 8.608% | $35.4388 | $35.44 | $35.45 | $35.40 |
| Purchase #2 | $30.97 | 3.625% | $32.0927 | $32.09 | $32.10 | $32.10 |
| Purchase #3 | $64.35 | 9.742% | $70.619 | $70.62 | $70.60 | $70.60 |
| Purchase #4 | $227.79 | 9.751% | $250.0018 | $250.00 | $250.00 | $250.00 |
| Purchase #5 | $176.86 | 9.493% | $193.6493 | $193.65 | $193.65 | $193.60 |
| Purchase #6 | $199.93 | 9.582% | $219.0873 | $219.09 | $219.10 | $219.10 |
| Purchase #7 | $114.64 | 6.745% | $122.3725 | $122.37 | $122.35 | $122.40 |
| 7 purchase totals = | $847.17 | $923.2614 | $923.26 | $923.25 | $923.20 | |