| 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 | $193.48 | 7.524% | $208.0374 | $208.04 | $208.05 | $208.00 |
| Purchase #2 | $200.61 | 11.792% | $224.2659 | $224.27 | $224.25 | $224.30 |
| Purchase #3 | $237.52 | 13.681% | $270.0151 | $270.02 | $270.00 | $270.00 |
| Purchase #4 | $114.76 | 8.197% | $124.1669 | $124.17 | $124.15 | $124.20 |
| Purchase #5 | $12.77 | 8.241% | $13.8224 | $13.82 | $13.80 | $13.80 |
| Purchase #6 | $44.50 | 11.278% | $49.5187 | $49.52 | $49.50 | $49.50 |
| Purchase #7 | $210.84 | 13.698% | $239.7209 | $239.72 | $239.70 | $239.70 |
| 7 purchase totals = | $1,014.48 | $1,129.5473 | $1,129.56 | $1,129.45 | $1,129.50 | |