| 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 | $129.40 | 13.602% | $147.001 | $147.00 | $147.00 | $147.00 |
| Purchase #2 | $214.66 | 9.634% | $235.3403 | $235.34 | $235.35 | $235.30 |
| Purchase #3 | $125.67 | 13.866% | $143.0954 | $143.10 | $143.10 | $143.10 |
| Purchase #4 | $229.80 | 4.329% | $239.748 | $239.75 | $239.75 | $239.70 |
| Purchase #5 | $169.72 | 4.687% | $177.6748 | $177.67 | $177.65 | $177.70 |
| Purchase #6 | $233.48 | 10.788% | $258.6678 | $258.67 | $258.65 | $258.70 |
| Purchase #7 | $206.79 | 7.426% | $222.1462 | $222.15 | $222.15 | $222.10 |
| 7 purchase totals = | $1,309.52 | $1,423.6735 | $1,423.68 | $1,423.65 | $1,423.60 | |