| 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 | $178.61 | 12.850% | $201.5614 | $201.56 | $201.55 | $201.60 |
| Purchase #2 | $112.35 | 6.680% | $119.855 | $119.86 | $119.85 | $119.90 |
| Purchase #3 | $219.89 | 11.181% | $244.4759 | $244.48 | $244.50 | $244.50 |
| Purchase #4 | $119.89 | 12.136% | $134.4399 | $134.44 | $134.45 | $134.40 |
| Purchase #5 | $95.61 | 12.123% | $107.2008 | $107.20 | $107.20 | $107.20 |
| Purchase #6 | $190.26 | 10.159% | $209.5885 | $209.59 | $209.60 | $209.60 |
| Purchase #7 | $44.94 | 3.500% | $46.5129 | $46.51 | $46.50 | $46.50 |
| 7 purchase totals = | $961.55 | $1,063.6344 | $1,063.64 | $1,063.65 | $1,063.70 | |