| 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 | $163.38 | 3.673% | $169.3809 | $169.38 | $169.40 | $169.40 |
| Purchase #2 | $248.77 | 4.441% | $259.8179 | $259.82 | $259.80 | $259.80 |
| Purchase #3 | $176.83 | 13.661% | $200.9867 | $200.99 | $201.00 | $201.00 |
| Purchase #4 | $243.35 | 5.449% | $256.6101 | $256.61 | $256.60 | $256.60 |
| Purchase #5 | $85.39 | 12.359% | $95.9434 | $95.94 | $95.95 | $95.90 |
| Purchase #6 | $188.68 | 7.676% | $203.1631 | $203.16 | $203.15 | $203.20 |
| Purchase #7 | $10.69 | 12.418% | $12.0175 | $12.02 | $12.00 | $12.00 |
| 7 purchase totals = | $1,117.09 | $1,197.9196 | $1,197.92 | $1,197.90 | $1,197.90 | |