| 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 | $234.72 | 7.708% | $252.8122 | $252.81 | $252.80 | $252.80 |
| Purchase #2 | $80.34 | 6.685% | $85.7107 | $85.71 | $85.70 | $85.70 |
| Purchase #3 | $120.75 | 5.135% | $126.9505 | $126.95 | $126.95 | $127.00 |
| Purchase #4 | $64.29 | 13.683% | $73.0868 | $73.09 | $73.10 | $73.10 |
| Purchase #5 | $116.55 | 12.659% | $131.3041 | $131.30 | $131.30 | $131.30 |
| Purchase #6 | $246.63 | 13.473% | $279.8585 | $279.86 | $279.85 | $279.90 |
| Purchase #7 | $216.76 | 12.134% | $243.0617 | $243.06 | $243.05 | $243.10 |
| 7 purchase totals = | $1,080.04 | $1,192.7845 | $1,192.78 | $1,192.75 | $1,192.90 | |