| 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 | $200.69 | 8.799% | $218.3487 | $218.35 | $218.35 | $218.30 |
| Purchase #2 | $156.30 | 12.149% | $175.2889 | $175.29 | $175.30 | $175.30 |
| Purchase #3 | $233.71 | 5.680% | $246.9847 | $246.98 | $247.00 | $247.00 |
| Purchase #4 | $189.73 | 9.818% | $208.3577 | $208.36 | $208.35 | $208.40 |
| Purchase #5 | $198.50 | 5.269% | $208.959 | $208.96 | $208.95 | $209.00 |
| Purchase #6 | $173.62 | 5.644% | $183.4191 | $183.42 | $183.40 | $183.40 |
| Purchase #7 | $172.49 | 3.334% | $178.2408 | $178.24 | $178.25 | $178.20 |
| 7 purchase totals = | $1,325.04 | $1,419.5989 | $1,419.60 | $1,419.60 | $1,419.60 | |