| 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 | $246.97 | 8.315% | $267.5056 | $267.51 | $267.50 | $267.50 |
| Purchase #2 | $45.84 | 7.505% | $49.2803 | $49.28 | $49.30 | $49.30 |
| Purchase #3 | $224.42 | 3.141% | $231.469 | $231.47 | $231.45 | $231.50 |
| Purchase #4 | $50.95 | 5.157% | $53.5775 | $53.58 | $53.60 | $53.60 |
| Purchase #5 | $26.40 | 3.757% | $27.3918 | $27.39 | $27.40 | $27.40 |
| Purchase #6 | $224.28 | 4.581% | $234.5543 | $234.55 | $234.55 | $234.60 |
| Purchase #7 | $188.96 | 8.564% | $205.1425 | $205.14 | $205.15 | $205.10 |
| 7 purchase totals = | $1,007.82 | $1,068.9210 | $1,068.92 | $1,068.95 | $1,069.00 | |