| 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 | $5.93 | 5.548% | $6.259 | $6.26 | $6.25 | $6.30 |
| Purchase #2 | $242.38 | 11.309% | $269.7908 | $269.79 | $269.80 | $269.80 |
| Purchase #3 | $18.92 | 13.554% | $21.4844 | $21.48 | $21.50 | $21.50 |
| Purchase #4 | $152.49 | 13.202% | $172.6217 | $172.62 | $172.60 | $172.60 |
| Purchase #5 | $107.90 | 6.628% | $115.0516 | $115.05 | $115.05 | $115.10 |
| Purchase #6 | $118.67 | 13.816% | $135.0654 | $135.07 | $135.05 | $135.10 |
| Purchase #7 | $208.77 | 3.837% | $216.7805 | $216.78 | $216.80 | $216.80 |
| 7 purchase totals = | $855.06 | $937.0534 | $937.05 | $937.05 | $937.20 | |