| 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 | $64.73 | 13.694% | $73.5941 | $73.59 | $73.60 | $73.60 |
| Purchase #2 | $197.88 | 12.831% | $223.27 | $223.27 | $223.25 | $223.30 |
| Purchase #3 | $126.88 | 8.369% | $137.4986 | $137.50 | $137.50 | $137.50 |
| Purchase #4 | $243.37 | 8.827% | $264.8523 | $264.85 | $264.85 | $264.90 |
| Purchase #5 | $118.63 | 4.313% | $123.7465 | $123.75 | $123.75 | $123.70 |
| Purchase #6 | $200.46 | 5.273% | $211.0303 | $211.03 | $211.05 | $211.00 |
| Purchase #7 | $240.64 | 8.213% | $260.4038 | $260.40 | $260.40 | $260.40 |
| 7 purchase totals = | $1,192.59 | $1,294.3956 | $1,294.39 | $1,294.40 | $1,294.40 | |