| 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 | $247.33 | 10.418% | $273.0968 | $273.10 | $273.10 | $273.10 |
| Purchase #2 | $220.79 | 6.131% | $234.3266 | $234.33 | $234.35 | $234.30 |
| Purchase #3 | $156.52 | 11.602% | $174.6795 | $174.68 | $174.70 | $174.70 |
| Purchase #4 | $216.55 | 4.602% | $226.5156 | $226.52 | $226.50 | $226.50 |
| Purchase #5 | $217.60 | 3.552% | $225.3292 | $225.33 | $225.35 | $225.30 |
| Purchase #6 | $110.37 | 3.699% | $114.4526 | $114.45 | $114.45 | $114.50 |
| Purchase #7 | $240.34 | 5.630% | $253.8711 | $253.87 | $253.85 | $253.90 |
| 7 purchase totals = | $1,409.50 | $1,502.2714 | $1,502.28 | $1,502.30 | $1,502.30 | |