| 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 | $229.43 | 8.352% | $248.592 | $248.59 | $248.60 | $248.60 |
| Purchase #2 | $62.38 | 13.763% | $70.9654 | $70.97 | $70.95 | $71.00 |
| Purchase #3 | $112.43 | 11.108% | $124.9187 | $124.92 | $124.90 | $124.90 |
| Purchase #4 | $129.95 | 5.427% | $137.0024 | $137.00 | $137.00 | $137.00 |
| Purchase #5 | $21.88 | 12.115% | $24.5308 | $24.53 | $24.55 | $24.50 |
| Purchase #6 | $101.86 | 11.229% | $113.2979 | $113.30 | $113.30 | $113.30 |
| Purchase #7 | $134.54 | 9.614% | $147.4747 | $147.47 | $147.45 | $147.50 |
| 7 purchase totals = | $792.47 | $866.7819 | $866.78 | $866.75 | $866.80 | |