| 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 | $50.33 | 3.793% | $52.239 | $52.24 | $52.25 | $52.20 |
| Purchase #2 | $176.40 | 9.291% | $192.7893 | $192.79 | $192.80 | $192.80 |
| Purchase #3 | $204.85 | 10.208% | $225.7611 | $225.76 | $225.75 | $225.80 |
| Purchase #4 | $27.75 | 7.430% | $29.8118 | $29.81 | $29.80 | $29.80 |
| Purchase #5 | $244.41 | 8.765% | $265.8325 | $265.83 | $265.85 | $265.80 |
| Purchase #6 | $221.64 | 13.229% | $250.9608 | $250.96 | $250.95 | $251.00 |
| Purchase #7 | $22.85 | 3.704% | $23.6964 | $23.70 | $23.70 | $23.70 |
| 7 purchase totals = | $948.23 | $1,041.0909 | $1,041.09 | $1,041.10 | $1,041.10 | |