| 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 | $57.72 | 7.570% | $62.0894 | $62.09 | $62.10 | $62.10 |
| Purchase #2 | $156.73 | 13.524% | $177.9262 | $177.93 | $177.95 | $177.90 |
| Purchase #3 | $184.40 | 4.561% | $192.8105 | $192.81 | $192.80 | $192.80 |
| Purchase #4 | $46.45 | 12.531% | $52.2706 | $52.27 | $52.25 | $52.30 |
| Purchase #5 | $207.52 | 11.616% | $231.6255 | $231.63 | $231.65 | $231.60 |
| Purchase #6 | $108.54 | 12.587% | $122.2019 | $122.20 | $122.20 | $122.20 |
| Purchase #7 | $8.39 | 4.396% | $8.7588 | $8.76 | $8.75 | $8.80 |
| 7 purchase totals = | $769.75 | $847.6829 | $847.69 | $847.70 | $847.70 | |