| 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 | $70.45 | 9.721% | $77.2984 | $77.30 | $77.30 | $77.30 |
| Purchase #2 | $147.72 | 10.730% | $163.5704 | $163.57 | $163.55 | $163.60 |
| Purchase #3 | $224.79 | 4.104% | $234.0154 | $234.02 | $234.00 | $234.00 |
| Purchase #4 | $44.32 | 13.404% | $50.2607 | $50.26 | $50.25 | $50.30 |
| Purchase #5 | $213.29 | 5.650% | $225.3409 | $225.34 | $225.35 | $225.30 |
| Purchase #6 | $34.48 | 12.578% | $38.8169 | $38.82 | $38.80 | $38.80 |
| Purchase #7 | $238.86 | 12.741% | $269.2932 | $269.29 | $269.30 | $269.30 |
| 7 purchase totals = | $973.91 | $1,058.5959 | $1,058.60 | $1,058.55 | $1,058.60 | |