| 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 | $184.77 | 8.197% | $199.9156 | $199.92 | $199.90 | $199.90 |
| Purchase #2 | $199.71 | 5.471% | $210.6361 | $210.64 | $210.65 | $210.60 |
| Purchase #3 | $141.65 | 6.253% | $150.5074 | $150.51 | $150.50 | $150.50 |
| Purchase #4 | $241.35 | 9.350% | $263.9162 | $263.92 | $263.90 | $263.90 |
| Purchase #5 | $203.58 | 12.277% | $228.5735 | $228.57 | $228.55 | $228.60 |
| Purchase #6 | $101.56 | 5.439% | $107.0838 | $107.08 | $107.10 | $107.10 |
| Purchase #7 | $75.35 | 4.264% | $78.5629 | $78.56 | $78.55 | $78.60 |
| 7 purchase totals = | $1,147.97 | $1,239.1955 | $1,239.20 | $1,239.15 | $1,239.20 | |