| 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 | $242.31 | 8.543% | $263.0105 | $263.01 | $263.00 | $263.00 |
| Purchase #2 | $104.86 | 12.276% | $117.7326 | $117.73 | $117.75 | $117.70 |
| Purchase #3 | $90.79 | 9.582% | $99.4895 | $99.49 | $99.50 | $99.50 |
| Purchase #4 | $134.80 | 11.836% | $150.7549 | $150.75 | $150.75 | $150.80 |
| Purchase #5 | $206.44 | 5.506% | $217.8066 | $217.81 | $217.80 | $217.80 |
| Purchase #6 | $169.65 | 8.116% | $183.4188 | $183.42 | $183.40 | $183.40 |
| Purchase #7 | $230.68 | 4.252% | $240.4885 | $240.49 | $240.50 | $240.50 |
| 7 purchase totals = | $1,179.53 | $1,272.7014 | $1,272.70 | $1,272.70 | $1,272.70 | |