| 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 | $208.93 | 3.784% | $216.8359 | $216.84 | $216.85 | $216.80 |
| Purchase #2 | $80.29 | 8.703% | $87.2776 | $87.28 | $87.30 | $87.30 |
| Purchase #3 | $132.37 | 13.218% | $149.8667 | $149.87 | $149.85 | $149.90 |
| Purchase #4 | $107.63 | 5.440% | $113.4851 | $113.49 | $113.50 | $113.50 |
| Purchase #5 | $67.80 | 7.824% | $73.1047 | $73.10 | $73.10 | $73.10 |
| Purchase #6 | $53.85 | 3.519% | $55.745 | $55.75 | $55.75 | $55.70 |
| Purchase #7 | $193.35 | 13.835% | $220.1 | $220.10 | $220.10 | $220.10 |
| 7 purchase totals = | $844.22 | $916.4150 | $916.43 | $916.45 | $916.40 | |