| 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 | $60.27 | 12.428% | $67.7604 | $67.76 | $67.75 | $67.80 |
| Purchase #2 | $218.91 | 8.228% | $236.9219 | $236.92 | $236.90 | $236.90 |
| Purchase #3 | $230.83 | 6.475% | $245.7762 | $245.78 | $245.80 | $245.80 |
| Purchase #4 | $155.66 | 6.672% | $166.0456 | $166.05 | $166.05 | $166.00 |
| Purchase #5 | $162.88 | 10.731% | $180.3587 | $180.36 | $180.35 | $180.40 |
| Purchase #6 | $187.55 | 3.810% | $194.6957 | $194.70 | $194.70 | $194.70 |
| Purchase #7 | $176.63 | 10.663% | $195.4641 | $195.46 | $195.45 | $195.50 |
| 7 purchase totals = | $1,192.73 | $1,287.0226 | $1,287.03 | $1,287.00 | $1,287.10 | |