| 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 | $241.59 | 12.268% | $271.2283 | $271.23 | $271.25 | $271.20 |
| Purchase #2 | $59.84 | 9.562% | $65.5619 | $65.56 | $65.55 | $65.60 |
| Purchase #3 | $165.63 | 12.157% | $185.7656 | $185.77 | $185.75 | $185.80 |
| Purchase #4 | $241.44 | 5.494% | $254.7047 | $254.70 | $254.70 | $254.70 |
| Purchase #5 | $117.63 | 10.667% | $130.1776 | $130.18 | $130.20 | $130.20 |
| Purchase #6 | $248.63 | 8.750% | $270.3851 | $270.39 | $270.40 | $270.40 |
| Purchase #7 | $31.30 | 12.658% | $35.262 | $35.26 | $35.25 | $35.30 |
| 7 purchase totals = | $1,106.06 | $1,213.0852 | $1,213.09 | $1,213.10 | $1,213.20 | |