| 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 | $250.62 | 10.356% | $276.5742 | $276.57 | $276.55 | $276.60 |
| Purchase #2 | $218.49 | 7.199% | $234.2191 | $234.22 | $234.20 | $234.20 |
| Purchase #3 | $122.84 | 5.247% | $129.2854 | $129.29 | $129.30 | $129.30 |
| Purchase #4 | $54.79 | 13.229% | $62.0382 | $62.04 | $62.05 | $62.00 |
| Purchase #5 | $48.27 | 6.150% | $51.2386 | $51.24 | $51.25 | $51.20 |
| Purchase #6 | $244.73 | 4.455% | $255.6327 | $255.63 | $255.65 | $255.60 |
| Purchase #7 | $224.39 | 5.754% | $237.3014 | $237.30 | $237.30 | $237.30 |
| 7 purchase totals = | $1,164.13 | $1,246.2896 | $1,246.29 | $1,246.30 | $1,246.20 | |