| 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 | $101.91 | 10.212% | $112.317 | $112.32 | $112.30 | $112.30 |
| Purchase #2 | $230.94 | 9.867% | $253.7268 | $253.73 | $253.75 | $253.70 |
| Purchase #3 | $201.86 | 10.299% | $222.6496 | $222.65 | $222.65 | $222.60 |
| Purchase #4 | $196.81 | 9.222% | $214.9598 | $214.96 | $214.95 | $215.00 |
| Purchase #5 | $162.82 | 11.850% | $182.1142 | $182.11 | $182.10 | $182.10 |
| Purchase #6 | $42.81 | 8.818% | $46.585 | $46.59 | $46.60 | $46.60 |
| Purchase #7 | $246.98 | 6.407% | $262.804 | $262.80 | $262.80 | $262.80 |
| 7 purchase totals = | $1,184.13 | $1,295.1564 | $1,295.16 | $1,295.15 | $1,295.10 | |