| 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 | $60.39 | 4.102% | $62.8672 | $62.87 | $62.85 | $62.90 |
| Purchase #2 | $117.98 | 3.642% | $122.2768 | $122.28 | $122.30 | $122.30 |
| Purchase #3 | $18.30 | 5.254% | $19.2615 | $19.26 | $19.25 | $19.30 |
| Purchase #4 | $226.73 | 8.378% | $245.7254 | $245.73 | $245.75 | $245.70 |
| Purchase #5 | $111.97 | 7.774% | $120.6745 | $120.67 | $120.65 | $120.70 |
| Purchase #6 | $162.73 | 8.342% | $176.3049 | $176.30 | $176.30 | $176.30 |
| Purchase #7 | $135.87 | 4.274% | $141.6771 | $141.68 | $141.70 | $141.70 |
| 7 purchase totals = | $833.97 | $888.7874 | $888.79 | $888.80 | $888.90 | |