| 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 | $70.86 | 4.372% | $73.958 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $195.61 | 5.639% | $206.6404 | $206.64 | $206.65 | $206.60 |
| Purchase #3 | $56.81 | 10.488% | $62.7682 | $62.77 | $62.75 | $62.80 |
| Purchase #4 | $160.35 | 4.385% | $167.3813 | $167.38 | $167.40 | $167.40 |
| Purchase #5 | $148.61 | 3.265% | $153.4621 | $153.46 | $153.45 | $153.50 |
| Purchase #6 | $78.31 | 13.439% | $88.8341 | $88.83 | $88.85 | $88.80 |
| Purchase #7 | $159.70 | 7.223% | $171.2351 | $171.24 | $171.25 | $171.20 |
| 7 purchase totals = | $870.25 | $924.2792 | $924.28 | $924.30 | $924.30 | |