| 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 | $35.68 | 8.489% | $38.7089 | $38.71 | $38.70 | $38.70 |
| Purchase #2 | $207.97 | 8.319% | $225.271 | $225.27 | $225.25 | $225.30 |
| Purchase #3 | $90.60 | 4.375% | $94.5638 | $94.56 | $94.55 | $94.60 |
| Purchase #4 | $127.98 | 5.149% | $134.5697 | $134.57 | $134.55 | $134.60 |
| Purchase #5 | $232.77 | 6.522% | $247.9513 | $247.95 | $247.95 | $248.00 |
| Purchase #6 | $140.79 | 5.315% | $148.273 | $148.27 | $148.25 | $148.30 |
| Purchase #7 | $37.77 | 8.781% | $41.0866 | $41.09 | $41.10 | $41.10 |
| 7 purchase totals = | $873.56 | $930.4243 | $930.42 | $930.35 | $930.60 | |