| 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 | $228.62 | 6.817% | $244.205 | $244.21 | $244.20 | $244.20 |
| Purchase #2 | $15.37 | 12.700% | $17.322 | $17.32 | $17.30 | $17.30 |
| Purchase #3 | $31.96 | 10.152% | $35.2046 | $35.20 | $35.20 | $35.20 |
| Purchase #4 | $118.31 | 3.363% | $122.2888 | $122.29 | $122.30 | $122.30 |
| Purchase #5 | $207.55 | 7.814% | $223.768 | $223.77 | $223.75 | $223.80 |
| Purchase #6 | $70.45 | 11.377% | $78.4651 | $78.47 | $78.45 | $78.50 |
| Purchase #7 | $244.45 | 11.672% | $272.9822 | $272.98 | $273.00 | $273.00 |
| 7 purchase totals = | $916.71 | $994.2357 | $994.24 | $994.20 | $994.30 | |