| 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 | $61.98 | 13.566% | $70.3882 | $70.39 | $70.40 | $70.40 |
| Purchase #2 | $243.87 | 12.474% | $274.2903 | $274.29 | $274.30 | $274.30 |
| Purchase #3 | $153.41 | 13.538% | $174.1786 | $174.18 | $174.20 | $174.20 |
| Purchase #4 | $129.73 | 3.301% | $134.0124 | $134.01 | $134.00 | $134.00 |
| Purchase #5 | $58.69 | 3.600% | $60.8028 | $60.80 | $60.80 | $60.80 |
| Purchase #6 | $105.27 | 12.549% | $118.4803 | $118.48 | $118.50 | $118.50 |
| Purchase #7 | $100.34 | 10.428% | $110.8035 | $110.80 | $110.80 | $110.80 |
| 7 purchase totals = | $853.29 | $942.9561 | $942.95 | $943.00 | $943.00 | |