| 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 | $237.32 | 11.693% | $265.0698 | $265.07 | $265.05 | $265.10 |
| Purchase #2 | $130.99 | 7.559% | $140.8915 | $140.89 | $140.90 | $140.90 |
| Purchase #3 | $212.67 | 13.337% | $241.0338 | $241.03 | $241.05 | $241.00 |
| Purchase #4 | $170.37 | 13.567% | $193.4841 | $193.48 | $193.50 | $193.50 |
| Purchase #5 | $84.29 | 9.598% | $92.3802 | $92.38 | $92.40 | $92.40 |
| Purchase #6 | $65.57 | 9.781% | $71.9834 | $71.98 | $72.00 | $72.00 |
| Purchase #7 | $46.85 | 11.806% | $52.3811 | $52.38 | $52.40 | $52.40 |
| 7 purchase totals = | $948.06 | $1,057.2239 | $1,057.21 | $1,057.30 | $1,057.30 | |