| 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 | $85.67 | 9.578% | $93.8755 | $93.88 | $93.90 | $93.90 |
| Purchase #2 | $57.98 | 6.358% | $61.6664 | $61.67 | $61.65 | $61.70 |
| Purchase #3 | $88.50 | 13.418% | $100.3749 | $100.37 | $100.35 | $100.40 |
| Purchase #4 | $87.44 | 10.254% | $96.4061 | $96.41 | $96.40 | $96.40 |
| Purchase #5 | $112.28 | 5.349% | $118.2859 | $118.29 | $118.30 | $118.30 |
| Purchase #6 | $219.58 | 12.510% | $247.0495 | $247.05 | $247.05 | $247.00 |
| Purchase #7 | $125.43 | 7.709% | $135.0994 | $135.10 | $135.10 | $135.10 |
| 7 purchase totals = | $776.88 | $852.7577 | $852.77 | $852.75 | $852.80 | |