| 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 | $105.48 | 13.745% | $119.9782 | $119.98 | $120.00 | $120.00 |
| Purchase #2 | $237.72 | 4.184% | $247.6662 | $247.67 | $247.65 | $247.70 |
| Purchase #3 | $26.37 | 7.571% | $28.3665 | $28.37 | $28.35 | $28.40 |
| Purchase #4 | $249.38 | 7.259% | $267.4825 | $267.48 | $267.50 | $267.50 |
| Purchase #5 | $165.71 | 4.414% | $173.0244 | $173.02 | $173.00 | $173.00 |
| Purchase #6 | $214.69 | 5.611% | $226.7363 | $226.74 | $226.75 | $226.70 |
| Purchase #7 | $17.88 | 7.851% | $19.2838 | $19.28 | $19.30 | $19.30 |
| 7 purchase totals = | $1,017.23 | $1,082.5379 | $1,082.54 | $1,082.55 | $1,082.60 | |