| 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 | $170.64 | 13.793% | $194.1764 | $194.18 | $194.20 | $194.20 |
| Purchase #2 | $111.46 | 4.658% | $116.6518 | $116.65 | $116.65 | $116.70 |
| Purchase #3 | $55.71 | 8.295% | $60.3311 | $60.33 | $60.35 | $60.30 |
| Purchase #4 | $235.82 | 5.273% | $248.2548 | $248.25 | $248.25 | $248.30 |
| Purchase #5 | $226.82 | 7.347% | $243.4845 | $243.48 | $243.50 | $243.50 |
| Purchase #6 | $119.67 | 5.158% | $125.8426 | $125.84 | $125.85 | $125.80 |
| Purchase #7 | $189.57 | 4.596% | $198.2826 | $198.28 | $198.30 | $198.30 |
| 7 purchase totals = | $1,109.69 | $1,187.0238 | $1,187.01 | $1,187.10 | $1,187.10 | |