| 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 | $121.97 | 11.784% | $136.3429 | $136.34 | $136.35 | $136.30 |
| Purchase #2 | $138.33 | 6.655% | $147.5359 | $147.54 | $147.55 | $147.50 |
| Purchase #3 | $213.83 | 12.146% | $239.8018 | $239.80 | $239.80 | $239.80 |
| Purchase #4 | $67.25 | 12.805% | $75.8614 | $75.86 | $75.85 | $75.90 |
| Purchase #5 | $115.72 | 3.239% | $119.4682 | $119.47 | $119.45 | $119.50 |
| Purchase #6 | $11.57 | 8.849% | $12.5938 | $12.59 | $12.60 | $12.60 |
| Purchase #7 | $213.35 | 8.173% | $230.7871 | $230.79 | $230.80 | $230.80 |
| 7 purchase totals = | $882.02 | $962.3911 | $962.39 | $962.40 | $962.40 | |