| 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 | $183.26 | 6.357% | $194.9098 | $194.91 | $194.90 | $194.90 |
| Purchase #2 | $190.57 | 10.733% | $211.0239 | $211.02 | $211.00 | $211.00 |
| Purchase #3 | $241.64 | 7.814% | $260.5217 | $260.52 | $260.50 | $260.50 |
| Purchase #4 | $105.70 | 10.769% | $117.0828 | $117.08 | $117.10 | $117.10 |
| Purchase #5 | $192.66 | 5.523% | $203.3006 | $203.30 | $203.30 | $203.30 |
| Purchase #6 | $190.41 | 8.397% | $206.3987 | $206.40 | $206.40 | $206.40 |
| Purchase #7 | $213.96 | 9.791% | $234.9088 | $234.91 | $234.90 | $234.90 |
| 7 purchase totals = | $1,318.20 | $1,428.1463 | $1,428.14 | $1,428.10 | $1,428.10 | |