| 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 | $104.78 | 6.675% | $111.7741 | $111.77 | $111.75 | $111.80 |
| Purchase #2 | $130.81 | 4.620% | $136.8534 | $136.85 | $136.85 | $136.90 |
| Purchase #3 | $156.99 | 8.255% | $169.9495 | $169.95 | $169.95 | $169.90 |
| Purchase #4 | $242.76 | 6.301% | $258.0563 | $258.06 | $258.05 | $258.10 |
| Purchase #5 | $181.52 | 5.831% | $192.1044 | $192.10 | $192.10 | $192.10 |
| Purchase #6 | $111.33 | 12.781% | $125.5591 | $125.56 | $125.55 | $125.60 |
| Purchase #7 | $193.42 | 4.569% | $202.2574 | $202.26 | $202.25 | $202.30 |
| 7 purchase totals = | $1,121.61 | $1,196.5542 | $1,196.55 | $1,196.50 | $1,196.70 | |