| 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 | $63.93 | 10.809% | $70.8402 | $70.84 | $70.85 | $70.80 |
| Purchase #2 | $208.40 | 7.272% | $223.5548 | $223.55 | $223.55 | $223.60 |
| Purchase #3 | $112.90 | 7.675% | $121.5651 | $121.57 | $121.55 | $121.60 |
| Purchase #4 | $174.29 | 10.516% | $192.6183 | $192.62 | $192.60 | $192.60 |
| Purchase #5 | $42.26 | 4.824% | $44.2986 | $44.30 | $44.30 | $44.30 |
| Purchase #6 | $104.53 | 10.522% | $115.5286 | $115.53 | $115.55 | $115.50 |
| Purchase #7 | $40.97 | 7.363% | $43.9866 | $43.99 | $44.00 | $44.00 |
| 7 purchase totals = | $747.28 | $812.3922 | $812.40 | $812.40 | $812.40 | |