| 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 | $57.73 | 9.582% | $63.2617 | $63.26 | $63.25 | $63.30 |
| Purchase #2 | $76.70 | 5.513% | $80.9285 | $80.93 | $80.95 | $80.90 |
| Purchase #3 | $171.49 | 7.257% | $183.935 | $183.94 | $183.95 | $183.90 |
| Purchase #4 | $157.86 | 11.691% | $176.3154 | $176.32 | $176.30 | $176.30 |
| Purchase #5 | $174.44 | 11.124% | $193.8447 | $193.84 | $193.85 | $193.80 |
| Purchase #6 | $226.97 | 7.264% | $243.4571 | $243.46 | $243.45 | $243.50 |
| Purchase #7 | $245.61 | 7.191% | $263.2718 | $263.27 | $263.25 | $263.30 |
| 7 purchase totals = | $1,110.80 | $1,205.0142 | $1,205.02 | $1,205.00 | $1,205.00 | |