| 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 | $228.84 | 5.550% | $241.5406 | $241.54 | $241.55 | $241.50 |
| Purchase #2 | $233.74 | 5.716% | $247.1006 | $247.10 | $247.10 | $247.10 |
| Purchase #3 | $80.37 | 10.226% | $88.5886 | $88.59 | $88.60 | $88.60 |
| Purchase #4 | $249.39 | 4.640% | $260.9617 | $260.96 | $260.95 | $261.00 |
| Purchase #5 | $82.47 | 5.534% | $87.0339 | $87.03 | $87.05 | $87.00 |
| Purchase #6 | $103.80 | 8.298% | $112.4133 | $112.41 | $112.40 | $112.40 |
| Purchase #7 | $19.42 | 12.153% | $21.7801 | $21.78 | $21.80 | $21.80 |
| 7 purchase totals = | $998.03 | $1,059.4188 | $1,059.41 | $1,059.45 | $1,059.40 | |