| 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 | $137.58 | 10.426% | $151.9241 | $151.92 | $151.90 | $151.90 |
| Purchase #2 | $226.59 | 10.340% | $250.0194 | $250.02 | $250.00 | $250.00 |
| Purchase #3 | $209.37 | 10.221% | $230.7697 | $230.77 | $230.75 | $230.80 |
| Purchase #4 | $242.30 | 4.643% | $253.55 | $253.55 | $253.55 | $253.60 |
| Purchase #5 | $153.83 | 9.372% | $168.2469 | $168.25 | $168.25 | $168.20 |
| Purchase #6 | $111.46 | 3.260% | $115.0936 | $115.09 | $115.10 | $115.10 |
| Purchase #7 | $181.29 | 12.784% | $204.4661 | $204.47 | $204.45 | $204.50 |
| 7 purchase totals = | $1,262.42 | $1,374.0698 | $1,374.07 | $1,374.00 | $1,374.10 | |