| 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 | $64.48 | 7.666% | $69.423 | $69.42 | $69.40 | $69.40 |
| Purchase #2 | $241.30 | 12.213% | $270.77 | $270.77 | $270.75 | $270.80 |
| Purchase #3 | $27.55 | 10.358% | $30.4036 | $30.40 | $30.40 | $30.40 |
| Purchase #4 | $168.29 | 9.254% | $183.8636 | $183.86 | $183.85 | $183.90 |
| Purchase #5 | $115.33 | 7.211% | $123.6464 | $123.65 | $123.65 | $123.60 |
| Purchase #6 | $120.73 | 10.857% | $133.8377 | $133.84 | $133.85 | $133.80 |
| Purchase #7 | $221.28 | 11.600% | $246.9485 | $246.95 | $246.95 | $246.90 |
| 7 purchase totals = | $958.96 | $1,058.8928 | $1,058.89 | $1,058.85 | $1,058.80 | |