| 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 | $53.90 | 11.861% | $60.2931 | $60.29 | $60.30 | $60.30 |
| Purchase #2 | $146.79 | 7.274% | $157.4675 | $157.47 | $157.45 | $157.50 |
| Purchase #3 | $250.63 | 8.329% | $271.505 | $271.51 | $271.50 | $271.50 |
| Purchase #4 | $31.40 | 12.309% | $35.265 | $35.27 | $35.25 | $35.30 |
| Purchase #5 | $48.89 | 13.734% | $55.6046 | $55.60 | $55.60 | $55.60 |
| Purchase #6 | $192.28 | 13.585% | $218.4012 | $218.40 | $218.40 | $218.40 |
| Purchase #7 | $238.74 | 8.816% | $259.7873 | $259.79 | $259.80 | $259.80 |
| 7 purchase totals = | $962.63 | $1,058.3237 | $1,058.33 | $1,058.30 | $1,058.40 | |