| 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 | $201.68 | 10.632% | $223.1226 | $223.12 | $223.10 | $223.10 |
| Purchase #2 | $214.39 | 9.467% | $234.6863 | $234.69 | $234.70 | $234.70 |
| Purchase #3 | $108.48 | 10.350% | $119.7077 | $119.71 | $119.70 | $119.70 |
| Purchase #4 | $93.53 | 10.221% | $103.0897 | $103.09 | $103.10 | $103.10 |
| Purchase #5 | $161.37 | 8.609% | $175.2623 | $175.26 | $175.25 | $175.30 |
| Purchase #6 | $130.29 | 4.214% | $135.7804 | $135.78 | $135.80 | $135.80 |
| Purchase #7 | $123.81 | 9.120% | $135.1015 | $135.10 | $135.10 | $135.10 |
| 7 purchase totals = | $1,033.55 | $1,126.7505 | $1,126.75 | $1,126.75 | $1,126.80 | |