| 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 | $87.98 | 9.537% | $96.3707 | $96.37 | $96.35 | $96.40 |
| Purchase #2 | $183.92 | 7.706% | $198.0929 | $198.09 | $198.10 | $198.10 |
| Purchase #3 | $145.30 | 11.492% | $161.9979 | $162.00 | $162.00 | $162.00 |
| Purchase #4 | $14.52 | 3.311% | $15.0008 | $15.00 | $15.00 | $15.00 |
| Purchase #5 | $99.68 | 3.121% | $102.791 | $102.79 | $102.80 | $102.80 |
| Purchase #6 | $198.68 | 5.347% | $209.3034 | $209.30 | $209.30 | $209.30 |
| Purchase #7 | $248.49 | 9.144% | $271.2119 | $271.21 | $271.20 | $271.20 |
| 7 purchase totals = | $978.57 | $1,054.7686 | $1,054.76 | $1,054.75 | $1,054.80 | |