| 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 | $105.34 | 12.669% | $118.6855 | $118.69 | $118.70 | $118.70 |
| Purchase #2 | $247.44 | 11.140% | $275.0048 | $275.00 | $275.00 | $275.00 |
| Purchase #3 | $11.80 | 13.367% | $13.3773 | $13.38 | $13.40 | $13.40 |
| Purchase #4 | $181.91 | 11.273% | $202.4167 | $202.42 | $202.40 | $202.40 |
| Purchase #5 | $232.89 | 4.332% | $242.9788 | $242.98 | $243.00 | $243.00 |
| Purchase #6 | $243.80 | 11.484% | $271.798 | $271.80 | $271.80 | $271.80 |
| Purchase #7 | $155.26 | 13.157% | $175.6876 | $175.69 | $175.70 | $175.70 |
| 7 purchase totals = | $1,178.44 | $1,299.9487 | $1,299.96 | $1,300.00 | $1,300.00 | |