| 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 | $166.84 | 5.387% | $175.8277 | $175.83 | $175.85 | $175.80 |
| Purchase #2 | $87.41 | 9.580% | $95.7839 | $95.78 | $95.80 | $95.80 |
| Purchase #3 | $146.98 | 6.318% | $156.2662 | $156.27 | $156.25 | $156.30 |
| Purchase #4 | $222.51 | 5.261% | $234.2163 | $234.22 | $234.20 | $234.20 |
| Purchase #5 | $197.46 | 11.210% | $219.5953 | $219.60 | $219.60 | $219.60 |
| Purchase #6 | $239.36 | 10.363% | $264.1649 | $264.16 | $264.15 | $264.20 |
| Purchase #7 | $57.66 | 8.818% | $62.7445 | $62.74 | $62.75 | $62.70 |
| 7 purchase totals = | $1,118.22 | $1,208.5988 | $1,208.60 | $1,208.60 | $1,208.60 | |