| 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 | $59.51 | 7.183% | $63.7846 | $63.78 | $63.80 | $63.80 |
| Purchase #2 | $56.31 | 3.541% | $58.3039 | $58.30 | $58.30 | $58.30 |
| Purchase #3 | $148.29 | 9.700% | $162.6741 | $162.67 | $162.65 | $162.70 |
| Purchase #4 | $95.51 | 4.719% | $100.0171 | $100.02 | $100.00 | $100.00 |
| Purchase #5 | $157.46 | 4.196% | $164.067 | $164.07 | $164.05 | $164.10 |
| Purchase #6 | $216.42 | 10.739% | $239.6613 | $239.66 | $239.65 | $239.70 |
| Purchase #7 | $192.75 | 8.261% | $208.6731 | $208.67 | $208.65 | $208.70 |
| 7 purchase totals = | $926.25 | $997.1811 | $997.17 | $997.10 | $997.30 | |