| 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 | $86.27 | 6.748% | $92.0915 | $92.09 | $92.10 | $92.10 |
| Purchase #2 | $174.69 | 5.146% | $183.6795 | $183.68 | $183.70 | $183.70 |
| Purchase #3 | $14.42 | 5.557% | $15.2213 | $15.22 | $15.20 | $15.20 |
| Purchase #4 | $155.81 | 12.812% | $175.7724 | $175.77 | $175.75 | $175.80 |
| Purchase #5 | $153.76 | 4.309% | $160.3855 | $160.39 | $160.40 | $160.40 |
| Purchase #6 | $170.96 | 12.595% | $192.4924 | $192.49 | $192.50 | $192.50 |
| Purchase #7 | $174.51 | 10.587% | $192.9854 | $192.99 | $193.00 | $193.00 |
| 7 purchase totals = | $930.42 | $1,012.6280 | $1,012.63 | $1,012.65 | $1,012.70 | |