| 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 | $96.50 | 8.386% | $104.5925 | $104.59 | $104.60 | $104.60 |
| Purchase #2 | $119.68 | 8.114% | $129.3908 | $129.39 | $129.40 | $129.40 |
| Purchase #3 | $191.75 | 13.694% | $218.0082 | $218.01 | $218.00 | $218.00 |
| Purchase #4 | $157.90 | 11.750% | $176.4533 | $176.45 | $176.45 | $176.50 |
| Purchase #5 | $169.30 | 5.235% | $178.1629 | $178.16 | $178.15 | $178.20 |
| Purchase #6 | $242.76 | 3.582% | $251.4557 | $251.46 | $251.45 | $251.50 |
| Purchase #7 | $127.67 | 12.421% | $143.5279 | $143.53 | $143.55 | $143.50 |
| 7 purchase totals = | $1,105.56 | $1,201.5913 | $1,201.59 | $1,201.60 | $1,201.70 | |