| 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 | $51.53 | 6.752% | $55.0093 | $55.01 | $55.00 | $55.00 |
| Purchase #2 | $175.34 | 3.575% | $181.6084 | $181.61 | $181.60 | $181.60 |
| Purchase #3 | $184.87 | 12.768% | $208.4742 | $208.47 | $208.45 | $208.50 |
| Purchase #4 | $133.92 | 12.299% | $150.3908 | $150.39 | $150.40 | $150.40 |
| Purchase #5 | $38.77 | 6.825% | $41.4161 | $41.42 | $41.40 | $41.40 |
| Purchase #6 | $135.26 | 12.223% | $151.7928 | $151.79 | $151.80 | $151.80 |
| Purchase #7 | $231.72 | 9.608% | $253.9837 | $253.98 | $254.00 | $254.00 |
| 7 purchase totals = | $951.41 | $1,042.6753 | $1,042.67 | $1,042.65 | $1,042.70 | |