| 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 | $196.67 | 13.705% | $223.6236 | $223.62 | $223.60 | $223.60 |
| Purchase #2 | $214.93 | 9.428% | $235.1936 | $235.19 | $235.20 | $235.20 |
| Purchase #3 | $11.76 | 9.228% | $12.8452 | $12.85 | $12.85 | $12.80 |
| Purchase #4 | $112.88 | 9.293% | $123.3699 | $123.37 | $123.35 | $123.40 |
| Purchase #5 | $134.95 | 6.256% | $143.3925 | $143.39 | $143.40 | $143.40 |
| Purchase #6 | $116.65 | 13.356% | $132.2298 | $132.23 | $132.25 | $132.20 |
| Purchase #7 | $89.95 | 5.354% | $94.7659 | $94.77 | $94.75 | $94.80 |
| 7 purchase totals = | $877.79 | $965.4205 | $965.42 | $965.40 | $965.40 | |