| 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 | $116.52 | 8.419% | $126.3298 | $126.33 | $126.35 | $126.30 |
| Purchase #2 | $93.97 | 11.831% | $105.0876 | $105.09 | $105.10 | $105.10 |
| Purchase #3 | $125.95 | 7.340% | $135.1947 | $135.19 | $135.20 | $135.20 |
| Purchase #4 | $109.60 | 9.370% | $119.8695 | $119.87 | $119.85 | $119.90 |
| Purchase #5 | $63.63 | 13.228% | $72.047 | $72.05 | $72.05 | $72.00 |
| Purchase #6 | $16.91 | 12.480% | $19.0204 | $19.02 | $19.00 | $19.00 |
| Purchase #7 | $159.66 | 4.615% | $167.0283 | $167.03 | $167.05 | $167.00 |
| 7 purchase totals = | $686.24 | $744.5773 | $744.58 | $744.60 | $744.50 | |