| 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 | $217.89 | 10.413% | $240.5789 | $240.58 | $240.60 | $240.60 |
| Purchase #2 | $113.73 | 9.136% | $124.1204 | $124.12 | $124.10 | $124.10 |
| Purchase #3 | $58.36 | 9.617% | $63.9725 | $63.97 | $63.95 | $64.00 |
| Purchase #4 | $74.78 | 11.413% | $83.3146 | $83.31 | $83.30 | $83.30 |
| Purchase #5 | $83.92 | 13.303% | $95.0839 | $95.08 | $95.10 | $95.10 |
| Purchase #6 | $83.45 | 12.423% | $93.817 | $93.82 | $93.80 | $93.80 |
| Purchase #7 | $22.75 | 5.790% | $24.0672 | $24.07 | $24.05 | $24.10 |
| 7 purchase totals = | $654.88 | $724.9545 | $724.95 | $724.90 | $725.00 | |