| 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 | $170.77 | 12.366% | $191.8874 | $191.89 | $191.90 | $191.90 |
| Purchase #2 | $68.69 | 4.419% | $71.7254 | $71.73 | $71.75 | $71.70 |
| Purchase #3 | $88.59 | 5.523% | $93.4828 | $93.48 | $93.50 | $93.50 |
| Purchase #4 | $216.73 | 11.249% | $241.11 | $241.11 | $241.10 | $241.10 |
| Purchase #5 | $49.54 | 4.688% | $51.8624 | $51.86 | $51.85 | $51.90 |
| Purchase #6 | $61.65 | 12.356% | $69.2675 | $69.27 | $69.25 | $69.30 |
| Purchase #7 | $63.26 | 4.274% | $65.9637 | $65.96 | $65.95 | $66.00 |
| 7 purchase totals = | $719.23 | $785.2992 | $785.30 | $785.30 | $785.40 | |