| 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 | $138.51 | 5.242% | $145.7707 | $145.77 | $145.75 | $145.80 |
| Purchase #2 | $212.56 | 8.661% | $230.9698 | $230.97 | $230.95 | $231.00 |
| Purchase #3 | $176.51 | 7.231% | $189.2734 | $189.27 | $189.25 | $189.30 |
| Purchase #4 | $20.58 | 10.524% | $22.7458 | $22.75 | $22.75 | $22.70 |
| Purchase #5 | $216.53 | 4.865% | $227.0642 | $227.06 | $227.05 | $227.10 |
| Purchase #6 | $50.75 | 5.225% | $53.4017 | $53.40 | $53.40 | $53.40 |
| Purchase #7 | $137.70 | 5.214% | $144.8797 | $144.88 | $144.90 | $144.90 |
| 7 purchase totals = | $953.14 | $1,014.1053 | $1,014.10 | $1,014.05 | $1,014.20 | |