| 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 | $242.92 | 10.864% | $269.3108 | $269.31 | $269.30 | $269.30 |
| Purchase #2 | $183.81 | 12.173% | $206.1852 | $206.19 | $206.20 | $206.20 |
| Purchase #3 | $93.63 | 3.197% | $96.6234 | $96.62 | $96.60 | $96.60 |
| Purchase #4 | $164.55 | 11.197% | $182.9747 | $182.97 | $182.95 | $183.00 |
| Purchase #5 | $147.47 | 10.568% | $163.0546 | $163.05 | $163.05 | $163.10 |
| Purchase #6 | $198.44 | 12.783% | $223.8066 | $223.81 | $223.80 | $223.80 |
| Purchase #7 | $55.98 | 10.512% | $61.8646 | $61.86 | $61.85 | $61.90 |
| 7 purchase totals = | $1,086.80 | $1,203.8199 | $1,203.81 | $1,203.75 | $1,203.90 | |