| 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 | $228.55 | 9.795% | $250.9365 | $250.94 | $250.95 | $250.90 |
| Purchase #2 | $177.34 | 12.247% | $199.0588 | $199.06 | $199.05 | $199.10 |
| Purchase #3 | $44.57 | 10.380% | $49.1964 | $49.20 | $49.20 | $49.20 |
| Purchase #4 | $161.82 | 11.648% | $180.6688 | $180.67 | $180.65 | $180.70 |
| Purchase #5 | $207.29 | 5.577% | $218.8506 | $218.85 | $218.85 | $218.90 |
| Purchase #6 | $158.38 | 4.399% | $165.3471 | $165.35 | $165.35 | $165.30 |
| Purchase #7 | $123.76 | 10.364% | $136.5865 | $136.59 | $136.60 | $136.60 |
| 7 purchase totals = | $1,101.71 | $1,200.6447 | $1,200.66 | $1,200.65 | $1,200.70 | |