| 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 | $73.57 | 8.159% | $79.5726 | $79.57 | $79.55 | $79.60 |
| Purchase #2 | $155.89 | 12.596% | $175.5259 | $175.53 | $175.55 | $175.50 |
| Purchase #3 | $11.74 | 13.245% | $13.295 | $13.30 | $13.30 | $13.30 |
| Purchase #4 | $208.75 | 10.170% | $229.9799 | $229.98 | $230.00 | $230.00 |
| Purchase #5 | $144.57 | 12.318% | $162.3781 | $162.38 | $162.40 | $162.40 |
| Purchase #6 | $50.32 | 4.210% | $52.4385 | $52.44 | $52.45 | $52.40 |
| Purchase #7 | $8.35 | 10.333% | $9.2128 | $9.21 | $9.20 | $9.20 |
| 7 purchase totals = | $653.19 | $722.4028 | $722.41 | $722.45 | $722.40 | |