| 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 | $177.77 | 10.828% | $197.0189 | $197.02 | $197.00 | $197.00 |
| Purchase #2 | $112.43 | 6.189% | $119.3883 | $119.39 | $119.40 | $119.40 |
| Purchase #3 | $192.75 | 13.692% | $219.1413 | $219.14 | $219.15 | $219.10 |
| Purchase #4 | $177.36 | 9.829% | $194.7927 | $194.79 | $194.80 | $194.80 |
| Purchase #5 | $8.77 | 11.261% | $9.7576 | $9.76 | $9.75 | $9.80 |
| Purchase #6 | $173.35 | 11.388% | $193.0911 | $193.09 | $193.10 | $193.10 |
| Purchase #7 | $202.98 | 13.693% | $230.7741 | $230.77 | $230.75 | $230.80 |
| 7 purchase totals = | $1,045.41 | $1,163.9640 | $1,163.96 | $1,163.95 | $1,164.00 | |