| 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 | $206.68 | 11.793% | $231.0538 | $231.05 | $231.05 | $231.10 |
| Purchase #2 | $131.82 | 3.432% | $136.3441 | $136.34 | $136.35 | $136.30 |
| Purchase #3 | $24.83 | 3.485% | $25.6953 | $25.70 | $25.70 | $25.70 |
| Purchase #4 | $246.83 | 4.848% | $258.7963 | $258.80 | $258.80 | $258.80 |
| Purchase #5 | $135.46 | 6.689% | $144.5209 | $144.52 | $144.50 | $144.50 |
| Purchase #6 | $68.91 | 9.246% | $75.2814 | $75.28 | $75.30 | $75.30 |
| Purchase #7 | $154.44 | 10.127% | $170.0801 | $170.08 | $170.10 | $170.10 |
| 7 purchase totals = | $968.97 | $1,041.7719 | $1,041.77 | $1,041.80 | $1,041.80 | |