| 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 | $219.51 | 12.195% | $246.2792 | $246.28 | $246.30 | $246.30 |
| Purchase #2 | $46.27 | 9.338% | $50.5907 | $50.59 | $50.60 | $50.60 |
| Purchase #3 | $221.33 | 11.775% | $247.3916 | $247.39 | $247.40 | $247.40 |
| Purchase #4 | $97.56 | 3.556% | $101.0292 | $101.03 | $101.05 | $101.00 |
| Purchase #5 | $237.27 | 12.797% | $267.6334 | $267.63 | $267.65 | $267.60 |
| Purchase #6 | $118.25 | 9.771% | $129.8042 | $129.80 | $129.80 | $129.80 |
| Purchase #7 | $61.29 | 5.277% | $64.5243 | $64.52 | $64.50 | $64.50 |
| 7 purchase totals = | $1,001.48 | $1,107.2526 | $1,107.24 | $1,107.30 | $1,107.20 | |