| 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 | $51.84 | 11.269% | $57.6818 | $57.68 | $57.70 | $57.70 |
| Purchase #2 | $223.53 | 5.836% | $236.5752 | $236.58 | $236.60 | $236.60 |
| Purchase #3 | $150.65 | 13.867% | $171.5406 | $171.54 | $171.55 | $171.50 |
| Purchase #4 | $174.44 | 8.304% | $188.9255 | $188.93 | $188.95 | $188.90 |
| Purchase #5 | $177.94 | 9.798% | $195.3746 | $195.37 | $195.35 | $195.40 |
| Purchase #6 | $53.31 | 6.354% | $56.6973 | $56.70 | $56.70 | $56.70 |
| Purchase #7 | $146.54 | 10.277% | $161.5999 | $161.60 | $161.60 | $161.60 |
| 7 purchase totals = | $978.25 | $1,068.3949 | $1,068.40 | $1,068.45 | $1,068.40 | |