| 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 | $59.88 | 6.296% | $63.65 | $63.65 | $63.65 | $63.70 |
| Purchase #2 | $51.60 | 8.356% | $55.9117 | $55.91 | $55.90 | $55.90 |
| Purchase #3 | $62.89 | 4.277% | $65.5798 | $65.58 | $65.60 | $65.60 |
| Purchase #4 | $239.57 | 12.291% | $269.0155 | $269.02 | $269.00 | $269.00 |
| Purchase #5 | $249.41 | 11.471% | $278.0198 | $278.02 | $278.00 | $278.00 |
| Purchase #6 | $204.51 | 13.593% | $232.309 | $232.31 | $232.30 | $232.30 |
| Purchase #7 | $239.77 | 6.750% | $255.9545 | $255.95 | $255.95 | $256.00 |
| 7 purchase totals = | $1,107.63 | $1,220.4403 | $1,220.44 | $1,220.40 | $1,220.50 | |