| 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 | $71.51 | 13.174% | $80.9307 | $80.93 | $80.95 | $80.90 |
| Purchase #2 | $222.94 | 5.682% | $235.6075 | $235.61 | $235.60 | $235.60 |
| Purchase #3 | $221.49 | 11.686% | $247.3733 | $247.37 | $247.35 | $247.40 |
| Purchase #4 | $217.36 | 13.299% | $246.2667 | $246.27 | $246.25 | $246.30 |
| Purchase #5 | $243.35 | 5.615% | $257.0141 | $257.01 | $257.00 | $257.00 |
| Purchase #6 | $25.92 | 12.731% | $29.2199 | $29.22 | $29.20 | $29.20 |
| Purchase #7 | $73.68 | 12.445% | $82.8495 | $82.85 | $82.85 | $82.80 |
| 7 purchase totals = | $1,076.25 | $1,179.2617 | $1,179.26 | $1,179.20 | $1,179.20 | |