| 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 | $83.58 | 10.581% | $92.4236 | $92.42 | $92.40 | $92.40 |
| Purchase #2 | $71.30 | 3.241% | $73.6108 | $73.61 | $73.60 | $73.60 |
| Purchase #3 | $169.60 | 8.771% | $184.4756 | $184.48 | $184.50 | $184.50 |
| Purchase #4 | $197.34 | 8.750% | $214.6073 | $214.61 | $214.60 | $214.60 |
| Purchase #5 | $41.55 | 4.842% | $43.5619 | $43.56 | $43.55 | $43.60 |
| Purchase #6 | $217.88 | 7.619% | $234.4803 | $234.48 | $234.50 | $234.50 |
| Purchase #7 | $192.87 | 11.272% | $214.6103 | $214.61 | $214.60 | $214.60 |
| 7 purchase totals = | $974.12 | $1,057.7698 | $1,057.77 | $1,057.75 | $1,057.80 | |