| 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 | $129.48 | 9.354% | $141.5916 | $141.59 | $141.60 | $141.60 |
| Purchase #2 | $192.49 | 6.226% | $204.4744 | $204.47 | $204.45 | $204.50 |
| Purchase #3 | $136.52 | 4.565% | $142.7521 | $142.75 | $142.75 | $142.80 |
| Purchase #4 | $184.41 | 11.320% | $205.2852 | $205.29 | $205.30 | $205.30 |
| Purchase #5 | $167.70 | 8.798% | $182.4542 | $182.45 | $182.45 | $182.50 |
| Purchase #6 | $85.29 | 13.304% | $96.637 | $96.64 | $96.65 | $96.60 |
| Purchase #7 | $170.87 | 6.703% | $182.3234 | $182.32 | $182.30 | $182.30 |
| 7 purchase totals = | $1,066.76 | $1,155.5179 | $1,155.51 | $1,155.50 | $1,155.60 | |