| 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 | $243.25 | 9.661% | $266.7504 | $266.75 | $266.75 | $266.80 |
| Purchase #2 | $22.38 | 6.516% | $23.8383 | $23.84 | $23.85 | $23.80 |
| Purchase #3 | $56.86 | 10.362% | $62.7518 | $62.75 | $62.75 | $62.80 |
| Purchase #4 | $20.54 | 3.414% | $21.2412 | $21.24 | $21.25 | $21.20 |
| Purchase #5 | $30.52 | 13.367% | $34.5996 | $34.60 | $34.60 | $34.60 |
| Purchase #6 | $195.98 | 7.752% | $211.1724 | $211.17 | $211.15 | $211.20 |
| Purchase #7 | $164.35 | 11.857% | $183.837 | $183.84 | $183.85 | $183.80 |
| 7 purchase totals = | $733.88 | $804.1907 | $804.19 | $804.20 | $804.20 | |