| 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 | $108.45 | 4.726% | $113.5753 | $113.58 | $113.60 | $113.60 |
| Purchase #2 | $181.42 | 7.273% | $194.6147 | $194.61 | $194.60 | $194.60 |
| Purchase #3 | $161.53 | 7.561% | $173.7433 | $173.74 | $173.75 | $173.70 |
| Purchase #4 | $235.85 | 7.751% | $254.1307 | $254.13 | $254.15 | $254.10 |
| Purchase #5 | $147.77 | 13.138% | $167.184 | $167.18 | $167.20 | $167.20 |
| Purchase #6 | $130.50 | 6.831% | $139.4145 | $139.41 | $139.40 | $139.40 |
| Purchase #7 | $75.69 | 13.832% | $86.1594 | $86.16 | $86.15 | $86.20 |
| 7 purchase totals = | $1,041.21 | $1,128.8219 | $1,128.81 | $1,128.85 | $1,128.80 | |