| 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 | $34.95 | 9.136% | $38.143 | $38.14 | $38.15 | $38.10 |
| Purchase #2 | $125.77 | 3.315% | $129.9393 | $129.94 | $129.95 | $129.90 |
| Purchase #3 | $53.54 | 4.620% | $56.0135 | $56.01 | $56.00 | $56.00 |
| Purchase #4 | $48.64 | 10.474% | $53.7346 | $53.73 | $53.75 | $53.70 |
| Purchase #5 | $210.74 | 6.789% | $225.0471 | $225.05 | $225.05 | $225.00 |
| Purchase #6 | $146.98 | 7.209% | $157.5758 | $157.58 | $157.60 | $157.60 |
| Purchase #7 | $103.39 | 7.478% | $111.1215 | $111.12 | $111.10 | $111.10 |
| 7 purchase totals = | $724.01 | $771.5748 | $771.57 | $771.60 | $771.40 | |