| 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 | $237.40 | 13.126% | $268.5611 | $268.56 | $268.55 | $268.60 |
| Purchase #2 | $222.64 | 8.742% | $242.1032 | $242.10 | $242.10 | $242.10 |
| Purchase #3 | $73.47 | 4.856% | $77.0377 | $77.04 | $77.05 | $77.00 |
| Purchase #4 | $173.78 | 10.459% | $191.9557 | $191.96 | $191.95 | $192.00 |
| Purchase #5 | $70.72 | 8.735% | $76.8974 | $76.90 | $76.90 | $76.90 |
| Purchase #6 | $166.93 | 9.117% | $182.149 | $182.15 | $182.15 | $182.10 |
| Purchase #7 | $126.29 | 12.486% | $142.0586 | $142.06 | $142.05 | $142.10 |
| 7 purchase totals = | $1,071.23 | $1,180.7627 | $1,180.77 | $1,180.75 | $1,180.80 | |