| 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 | $98.41 | 8.696% | $106.9677 | $106.97 | $106.95 | $107.00 |
| Purchase #2 | $205.96 | 8.210% | $222.8693 | $222.87 | $222.85 | $222.90 |
| Purchase #3 | $8.59 | 3.671% | $8.9053 | $8.91 | $8.90 | $8.90 |
| Purchase #4 | $121.94 | 10.756% | $135.0559 | $135.06 | $135.05 | $135.10 |
| Purchase #5 | $211.26 | 8.512% | $229.2425 | $229.24 | $229.25 | $229.20 |
| Purchase #6 | $135.41 | 8.505% | $146.9266 | $146.93 | $146.95 | $146.90 |
| Purchase #7 | $177.54 | 6.228% | $188.5972 | $188.60 | $188.60 | $188.60 |
| 7 purchase totals = | $959.11 | $1,038.5645 | $1,038.58 | $1,038.55 | $1,038.60 | |