| 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 | $56.31 | 4.309% | $58.7364 | $58.74 | $58.75 | $58.70 |
| Purchase #2 | $221.42 | 6.301% | $235.3717 | $235.37 | $235.35 | $235.40 |
| Purchase #3 | $216.71 | 9.762% | $237.8652 | $237.87 | $237.85 | $237.90 |
| Purchase #4 | $105.42 | 5.798% | $111.5323 | $111.53 | $111.55 | $111.50 |
| Purchase #5 | $54.82 | 3.818% | $56.913 | $56.91 | $56.90 | $56.90 |
| Purchase #6 | $15.71 | 10.383% | $17.3412 | $17.34 | $17.35 | $17.30 |
| Purchase #7 | $182.37 | 13.268% | $206.5669 | $206.57 | $206.55 | $206.60 |
| 7 purchase totals = | $852.76 | $924.3267 | $924.33 | $924.30 | $924.30 | |