| 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 | $112.67 | 9.154% | $122.9838 | $122.98 | $123.00 | $123.00 |
| Purchase #2 | $36.58 | 12.596% | $41.1876 | $41.19 | $41.20 | $41.20 |
| Purchase #3 | $36.32 | 12.260% | $40.7728 | $40.77 | $40.75 | $40.80 |
| Purchase #4 | $72.26 | 13.379% | $81.9277 | $81.93 | $81.95 | $81.90 |
| Purchase #5 | $179.63 | 3.586% | $186.0715 | $186.07 | $186.05 | $186.10 |
| Purchase #6 | $248.82 | 5.330% | $262.0821 | $262.08 | $262.10 | $262.10 |
| Purchase #7 | $246.63 | 7.474% | $265.0631 | $265.06 | $265.05 | $265.10 |
| 7 purchase totals = | $932.91 | $1,000.0886 | $1,000.08 | $1,000.10 | $1,000.20 | |