| 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 | $58.66 | 10.681% | $64.9255 | $64.93 | $64.95 | $64.90 |
| Purchase #2 | $10.62 | 3.582% | $11.0004 | $11.00 | $11.00 | $11.00 |
| Purchase #3 | $207.66 | 5.347% | $218.7636 | $218.76 | $218.75 | $218.80 |
| Purchase #4 | $124.34 | 7.851% | $134.1019 | $134.10 | $134.10 | $134.10 |
| Purchase #5 | $182.95 | 4.265% | $190.7528 | $190.75 | $190.75 | $190.80 |
| Purchase #6 | $152.68 | 4.301% | $159.2468 | $159.25 | $159.25 | $159.20 |
| Purchase #7 | $52.83 | 3.399% | $54.6257 | $54.63 | $54.65 | $54.60 |
| 7 purchase totals = | $789.74 | $833.4167 | $833.42 | $833.45 | $833.40 | |