| 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 | $234.86 | 4.837% | $246.2202 | $246.22 | $246.20 | $246.20 |
| Purchase #2 | $75.67 | 12.640% | $85.2347 | $85.23 | $85.25 | $85.20 |
| Purchase #3 | $44.36 | 4.808% | $46.4928 | $46.49 | $46.50 | $46.50 |
| Purchase #4 | $231.46 | 3.157% | $238.7672 | $238.77 | $238.75 | $238.80 |
| Purchase #5 | $88.93 | 5.556% | $93.871 | $93.87 | $93.85 | $93.90 |
| Purchase #6 | $156.96 | 11.360% | $174.7907 | $174.79 | $174.80 | $174.80 |
| Purchase #7 | $221.89 | 13.659% | $252.198 | $252.20 | $252.20 | $252.20 |
| 7 purchase totals = | $1,054.13 | $1,137.5746 | $1,137.57 | $1,137.55 | $1,137.60 | |