| 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 | $180.75 | 7.778% | $194.8087 | $194.81 | $194.80 | $194.80 |
| Purchase #2 | $114.37 | 7.247% | $122.6584 | $122.66 | $122.65 | $122.70 |
| Purchase #3 | $249.79 | 8.701% | $271.5242 | $271.52 | $271.50 | $271.50 |
| Purchase #4 | $76.87 | 8.224% | $83.1918 | $83.19 | $83.20 | $83.20 |
| Purchase #5 | $215.92 | 3.865% | $224.2653 | $224.27 | $224.25 | $224.30 |
| Purchase #6 | $208.63 | 10.429% | $230.388 | $230.39 | $230.40 | $230.40 |
| Purchase #7 | $144.65 | 7.618% | $155.6694 | $155.67 | $155.65 | $155.70 |
| 7 purchase totals = | $1,190.98 | $1,282.5058 | $1,282.51 | $1,282.45 | $1,282.60 | |