| 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 | $39.49 | 11.844% | $44.1672 | $44.17 | $44.15 | $44.20 |
| Purchase #2 | $161.46 | 10.126% | $177.8094 | $177.81 | $177.80 | $177.80 |
| Purchase #3 | $141.31 | 10.643% | $156.3496 | $156.35 | $156.35 | $156.30 |
| Purchase #4 | $166.34 | 10.595% | $183.9637 | $183.96 | $183.95 | $184.00 |
| Purchase #5 | $223.47 | 8.260% | $241.9286 | $241.93 | $241.95 | $241.90 |
| Purchase #6 | $214.45 | 5.448% | $226.1332 | $226.13 | $226.15 | $226.10 |
| Purchase #7 | $89.60 | 8.797% | $97.4821 | $97.48 | $97.50 | $97.50 |
| 7 purchase totals = | $1,036.12 | $1,127.8338 | $1,127.83 | $1,127.85 | $1,127.80 | |