| 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 | $141.78 | 8.510% | $153.8455 | $153.85 | $153.85 | $153.80 |
| Purchase #2 | $212.39 | 9.368% | $232.2867 | $232.29 | $232.30 | $232.30 |
| Purchase #3 | $203.38 | 13.497% | $230.8302 | $230.83 | $230.85 | $230.80 |
| Purchase #4 | $186.98 | 6.227% | $198.6232 | $198.62 | $198.60 | $198.60 |
| Purchase #5 | $168.65 | 10.711% | $186.7141 | $186.71 | $186.70 | $186.70 |
| Purchase #6 | $88.87 | 3.595% | $92.0649 | $92.06 | $92.05 | $92.10 |
| Purchase #7 | $109.51 | 10.768% | $121.302 | $121.30 | $121.30 | $121.30 |
| 7 purchase totals = | $1,111.56 | $1,215.6666 | $1,215.66 | $1,215.65 | $1,215.60 | |