| 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 | $245.89 | 10.443% | $271.5683 | $271.57 | $271.55 | $271.60 |
| Purchase #2 | $175.82 | 13.806% | $200.0937 | $200.09 | $200.10 | $200.10 |
| Purchase #3 | $156.64 | 7.652% | $168.6261 | $168.63 | $168.65 | $168.60 |
| Purchase #4 | $116.62 | 8.475% | $126.5035 | $126.50 | $126.50 | $126.50 |
| Purchase #5 | $153.81 | 7.305% | $165.0458 | $165.05 | $165.05 | $165.00 |
| Purchase #6 | $195.78 | 10.795% | $216.9145 | $216.91 | $216.90 | $216.90 |
| Purchase #7 | $12.96 | 8.406% | $14.0494 | $14.05 | $14.05 | $14.00 |
| 7 purchase totals = | $1,057.52 | $1,162.8013 | $1,162.80 | $1,162.80 | $1,162.70 | |