| 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 | $216.92 | 11.576% | $242.0307 | $242.03 | $242.05 | $242.00 |
| Purchase #2 | $132.64 | 8.286% | $143.6306 | $143.63 | $143.65 | $143.60 |
| Purchase #3 | $249.72 | 3.730% | $259.0346 | $259.03 | $259.05 | $259.00 |
| Purchase #4 | $124.32 | 13.217% | $140.7514 | $140.75 | $140.75 | $140.80 |
| Purchase #5 | $83.31 | 10.818% | $92.3225 | $92.32 | $92.30 | $92.30 |
| Purchase #6 | $132.36 | 5.803% | $140.0409 | $140.04 | $140.05 | $140.00 |
| Purchase #7 | $197.70 | 5.284% | $208.1465 | $208.15 | $208.15 | $208.10 |
| 7 purchase totals = | $1,136.97 | $1,225.9572 | $1,225.95 | $1,226.00 | $1,225.80 | |