| 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 | $196.98 | 11.412% | $219.4594 | $219.46 | $219.45 | $219.50 |
| Purchase #2 | $136.91 | 13.499% | $155.3915 | $155.39 | $155.40 | $155.40 |
| Purchase #3 | $115.77 | 11.657% | $129.2653 | $129.27 | $129.25 | $129.30 |
| Purchase #4 | $247.61 | 13.516% | $281.077 | $281.08 | $281.10 | $281.10 |
| Purchase #5 | $55.62 | 5.509% | $58.6841 | $58.68 | $58.70 | $58.70 |
| Purchase #6 | $172.54 | 11.696% | $192.7203 | $192.72 | $192.70 | $192.70 |
| Purchase #7 | $164.63 | 4.547% | $172.1157 | $172.12 | $172.10 | $172.10 |
| 7 purchase totals = | $1,090.06 | $1,208.7133 | $1,208.72 | $1,208.70 | $1,208.80 | |