| 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 | $177.43 | 3.156% | $183.0297 | $183.03 | $183.05 | $183.00 |
| Purchase #2 | $232.62 | 6.797% | $248.4312 | $248.43 | $248.45 | $248.40 |
| Purchase #3 | $72.83 | 12.846% | $82.1857 | $82.19 | $82.20 | $82.20 |
| Purchase #4 | $53.91 | 6.816% | $57.5845 | $57.58 | $57.60 | $57.60 |
| Purchase #5 | $234.69 | 9.646% | $257.3282 | $257.33 | $257.35 | $257.30 |
| Purchase #6 | $178.70 | 4.450% | $186.6522 | $186.65 | $186.65 | $186.70 |
| Purchase #7 | $242.46 | 5.726% | $256.3433 | $256.34 | $256.35 | $256.30 |
| 7 purchase totals = | $1,192.64 | $1,271.5548 | $1,271.55 | $1,271.65 | $1,271.50 | |