| 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 | $208.59 | 9.112% | $227.5967 | $227.60 | $227.60 | $227.60 |
| Purchase #2 | $6.31 | 7.357% | $6.7742 | $6.77 | $6.75 | $6.80 |
| Purchase #3 | $149.80 | 8.784% | $162.9584 | $162.96 | $162.95 | $163.00 |
| Purchase #4 | $55.79 | 9.170% | $60.9059 | $60.91 | $60.90 | $60.90 |
| Purchase #5 | $52.97 | 9.452% | $57.9767 | $57.98 | $58.00 | $58.00 |
| Purchase #6 | $152.77 | 5.799% | $161.6291 | $161.63 | $161.65 | $161.60 |
| Purchase #7 | $124.87 | 7.587% | $134.3439 | $134.34 | $134.35 | $134.30 |
| 7 purchase totals = | $751.10 | $812.1849 | $812.19 | $812.20 | $812.20 | |