| 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 | $178.64 | 9.693% | $195.9556 | $195.96 | $195.95 | $196.00 |
| Purchase #2 | $216.93 | 12.415% | $243.8619 | $243.86 | $243.85 | $243.90 |
| Purchase #3 | $237.78 | 3.675% | $246.5184 | $246.52 | $246.50 | $246.50 |
| Purchase #4 | $79.94 | 10.679% | $88.4768 | $88.48 | $88.50 | $88.50 |
| Purchase #5 | $230.95 | 4.734% | $241.8832 | $241.88 | $241.90 | $241.90 |
| Purchase #6 | $103.80 | 12.433% | $116.7055 | $116.71 | $116.70 | $116.70 |
| Purchase #7 | $30.26 | 13.623% | $34.3823 | $34.38 | $34.40 | $34.40 |
| 7 purchase totals = | $1,078.30 | $1,167.7837 | $1,167.79 | $1,167.80 | $1,167.90 | |