| 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 | $134.85 | 4.663% | $141.1381 | $141.14 | $141.15 | $141.10 |
| Purchase #2 | $242.90 | 13.727% | $276.2429 | $276.24 | $276.25 | $276.20 |
| Purchase #3 | $230.79 | 12.699% | $260.098 | $260.10 | $260.10 | $260.10 |
| Purchase #4 | $114.33 | 8.694% | $124.2699 | $124.27 | $124.25 | $124.30 |
| Purchase #5 | $250.52 | 13.555% | $284.478 | $284.48 | $284.50 | $284.50 |
| Purchase #6 | $168.88 | 13.826% | $192.2293 | $192.23 | $192.25 | $192.20 |
| Purchase #7 | $178.76 | 10.199% | $196.9917 | $196.99 | $197.00 | $197.00 |
| 7 purchase totals = | $1,321.03 | $1,475.4479 | $1,475.45 | $1,475.50 | $1,475.40 | |