| 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 | $189.29 | 8.577% | $205.5254 | $205.53 | $205.55 | $205.50 |
| Purchase #2 | $173.70 | 11.630% | $193.9013 | $193.90 | $193.90 | $193.90 |
| Purchase #3 | $247.62 | 9.220% | $270.4506 | $270.45 | $270.45 | $270.50 |
| Purchase #4 | $126.53 | 11.756% | $141.4049 | $141.40 | $141.40 | $141.40 |
| Purchase #5 | $78.69 | 10.510% | $86.9603 | $86.96 | $86.95 | $87.00 |
| Purchase #6 | $219.66 | 4.398% | $229.3206 | $229.32 | $229.30 | $229.30 |
| Purchase #7 | $208.25 | 3.815% | $216.1947 | $216.19 | $216.20 | $216.20 |
| 7 purchase totals = | $1,243.74 | $1,343.7578 | $1,343.75 | $1,343.75 | $1,343.80 | |