| 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 | $51.77 | 11.185% | $57.5605 | $57.56 | $57.55 | $57.60 |
| Purchase #2 | $240.45 | 3.377% | $248.57 | $248.57 | $248.55 | $248.60 |
| Purchase #3 | $150.63 | 6.170% | $159.9239 | $159.92 | $159.90 | $159.90 |
| Purchase #4 | $207.38 | 3.522% | $214.6839 | $214.68 | $214.70 | $214.70 |
| Purchase #5 | $190.97 | 9.554% | $209.2153 | $209.22 | $209.20 | $209.20 |
| Purchase #6 | $167.63 | 10.835% | $185.7927 | $185.79 | $185.80 | $185.80 |
| Purchase #7 | $16.78 | 13.173% | $18.9904 | $18.99 | $19.00 | $19.00 |
| 7 purchase totals = | $1,025.61 | $1,094.7367 | $1,094.73 | $1,094.70 | $1,094.80 | |