| 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 | $204.27 | 4.149% | $212.7452 | $212.75 | $212.75 | $212.70 |
| Purchase #2 | $56.94 | 6.451% | $60.6132 | $60.61 | $60.60 | $60.60 |
| Purchase #3 | $90.89 | 6.632% | $96.9178 | $96.92 | $96.90 | $96.90 |
| Purchase #4 | $239.42 | 6.461% | $254.8889 | $254.89 | $254.90 | $254.90 |
| Purchase #5 | $55.55 | 10.156% | $61.1917 | $61.19 | $61.20 | $61.20 |
| Purchase #6 | $166.47 | 13.649% | $189.1915 | $189.19 | $189.20 | $189.20 |
| Purchase #7 | $229.84 | 3.239% | $237.2845 | $237.28 | $237.30 | $237.30 |
| 7 purchase totals = | $1,043.38 | $1,112.8328 | $1,112.83 | $1,112.85 | $1,112.80 | |