| 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 | $123.87 | 9.829% | $136.0452 | $136.05 | $136.05 | $136.00 |
| Purchase #2 | $94.72 | 7.578% | $101.8979 | $101.90 | $101.90 | $101.90 |
| Purchase #3 | $106.50 | 10.446% | $117.625 | $117.63 | $117.65 | $117.60 |
| Purchase #4 | $129.93 | 3.719% | $134.7621 | $134.76 | $134.75 | $134.80 |
| Purchase #5 | $5.81 | 8.139% | $6.2829 | $6.28 | $6.30 | $6.30 |
| Purchase #6 | $227.57 | 3.478% | $235.4849 | $235.48 | $235.50 | $235.50 |
| Purchase #7 | $64.70 | 9.610% | $70.9177 | $70.92 | $70.90 | $70.90 |
| 7 purchase totals = | $753.10 | $803.0157 | $803.02 | $803.05 | $803.00 | |