| 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 | $235.38 | 8.119% | $254.4905 | $254.49 | $254.50 | $254.50 |
| Purchase #2 | $226.98 | 12.602% | $255.584 | $255.58 | $255.60 | $255.60 |
| Purchase #3 | $69.84 | 10.581% | $77.2298 | $77.23 | $77.25 | $77.20 |
| Purchase #4 | $193.86 | 13.350% | $219.7403 | $219.74 | $219.75 | $219.70 |
| Purchase #5 | $57.60 | 10.461% | $63.6255 | $63.63 | $63.65 | $63.60 |
| Purchase #6 | $163.77 | 10.132% | $180.3632 | $180.36 | $180.35 | $180.40 |
| Purchase #7 | $184.55 | 11.633% | $206.0187 | $206.02 | $206.00 | $206.00 |
| 7 purchase totals = | $1,131.98 | $1,257.0520 | $1,257.05 | $1,257.10 | $1,257.00 | |