| 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 | $231.55 | 5.380% | $244.0074 | $244.01 | $244.00 | $244.00 |
| Purchase #2 | $152.74 | 10.705% | $169.0908 | $169.09 | $169.10 | $169.10 |
| Purchase #3 | $63.87 | 7.171% | $68.4501 | $68.45 | $68.45 | $68.50 |
| Purchase #4 | $72.99 | 10.677% | $80.7831 | $80.78 | $80.80 | $80.80 |
| Purchase #5 | $48.31 | 10.272% | $53.2724 | $53.27 | $53.25 | $53.30 |
| Purchase #6 | $235.27 | 4.734% | $246.4077 | $246.41 | $246.40 | $246.40 |
| Purchase #7 | $40.39 | 5.563% | $42.6369 | $42.64 | $42.65 | $42.60 |
| 7 purchase totals = | $845.12 | $904.6484 | $904.65 | $904.65 | $904.70 | |