| 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 | $89.38 | 6.632% | $95.3077 | $95.31 | $95.30 | $95.30 |
| Purchase #2 | $187.57 | 5.357% | $197.6181 | $197.62 | $197.60 | $197.60 |
| Purchase #3 | $36.80 | 10.734% | $40.7501 | $40.75 | $40.75 | $40.80 |
| Purchase #4 | $24.94 | 5.112% | $26.2149 | $26.21 | $26.20 | $26.20 |
| Purchase #5 | $54.64 | 10.323% | $60.2805 | $60.28 | $60.30 | $60.30 |
| Purchase #6 | $145.66 | 9.846% | $160.0017 | $160.00 | $160.00 | $160.00 |
| Purchase #7 | $182.89 | 12.236% | $205.2684 | $205.27 | $205.25 | $205.30 |
| 7 purchase totals = | $721.88 | $785.4414 | $785.44 | $785.40 | $785.50 | |