| 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 | $56.58 | 3.605% | $58.6197 | $58.62 | $58.60 | $58.60 |
| Purchase #2 | $218.59 | 7.196% | $234.3197 | $234.32 | $234.30 | $234.30 |
| Purchase #3 | $235.75 | 13.788% | $268.2552 | $268.26 | $268.25 | $268.30 |
| Purchase #4 | $238.84 | 13.350% | $270.7251 | $270.73 | $270.75 | $270.70 |
| Purchase #5 | $190.41 | 5.735% | $201.33 | $201.33 | $201.35 | $201.30 |
| Purchase #6 | $72.45 | 6.469% | $77.1368 | $77.14 | $77.15 | $77.10 |
| Purchase #7 | $198.52 | 6.220% | $210.8679 | $210.87 | $210.85 | $210.90 |
| 7 purchase totals = | $1,211.14 | $1,321.2544 | $1,321.27 | $1,321.25 | $1,321.20 | |