| 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 | $243.65 | 5.702% | $257.5429 | $257.54 | $257.55 | $257.50 |
| Purchase #2 | $114.34 | 6.553% | $121.8327 | $121.83 | $121.85 | $121.80 |
| Purchase #3 | $32.31 | 7.514% | $34.7378 | $34.74 | $34.75 | $34.70 |
| Purchase #4 | $60.55 | 3.643% | $62.7558 | $62.76 | $62.75 | $62.80 |
| Purchase #5 | $169.91 | 3.425% | $175.7294 | $175.73 | $175.75 | $175.70 |
| Purchase #6 | $115.75 | 8.307% | $125.3654 | $125.37 | $125.35 | $125.40 |
| Purchase #7 | $83.25 | 8.857% | $90.6235 | $90.62 | $90.60 | $90.60 |
| 7 purchase totals = | $819.76 | $868.5875 | $868.59 | $868.60 | $868.50 | |