| 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 | $57.64 | 10.741% | $63.8311 | $63.83 | $63.85 | $63.80 |
| Purchase #2 | $250.84 | 10.547% | $277.2961 | $277.30 | $277.30 | $277.30 |
| Purchase #3 | $173.39 | 10.871% | $192.2392 | $192.24 | $192.25 | $192.20 |
| Purchase #4 | $111.98 | 9.830% | $122.9876 | $122.99 | $123.00 | $123.00 |
| Purchase #5 | $16.39 | 12.430% | $18.4273 | $18.43 | $18.45 | $18.40 |
| Purchase #6 | $18.26 | 6.759% | $19.4942 | $19.49 | $19.50 | $19.50 |
| Purchase #7 | $224.50 | 5.454% | $236.7442 | $236.74 | $236.75 | $236.70 |
| 7 purchase totals = | $853.00 | $931.0197 | $931.02 | $931.10 | $930.90 | |