| 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 | $245.61 | 8.230% | $265.8237 | $265.82 | $265.80 | $265.80 |
| Purchase #2 | $175.61 | 5.151% | $184.6557 | $184.66 | $184.65 | $184.70 |
| Purchase #3 | $59.62 | 3.240% | $61.5517 | $61.55 | $61.55 | $61.60 |
| Purchase #4 | $24.69 | 11.376% | $27.4987 | $27.50 | $27.50 | $27.50 |
| Purchase #5 | $21.59 | 6.798% | $23.0577 | $23.06 | $23.05 | $23.10 |
| Purchase #6 | $198.68 | 11.695% | $221.9156 | $221.92 | $221.90 | $221.90 |
| Purchase #7 | $227.87 | 10.222% | $251.1629 | $251.16 | $251.15 | $251.20 |
| 7 purchase totals = | $953.67 | $1,035.6660 | $1,035.67 | $1,035.60 | $1,035.80 | |