| 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 | $173.76 | 10.282% | $191.626 | $191.63 | $191.65 | $191.60 |
| Purchase #2 | $63.96 | 8.795% | $69.5853 | $69.59 | $69.60 | $69.60 |
| Purchase #3 | $187.48 | 7.695% | $201.9066 | $201.91 | $201.90 | $201.90 |
| Purchase #4 | $38.91 | 11.831% | $43.5134 | $43.51 | $43.50 | $43.50 |
| Purchase #5 | $240.95 | 6.798% | $257.3298 | $257.33 | $257.35 | $257.30 |
| Purchase #6 | $101.39 | 4.836% | $106.2932 | $106.29 | $106.30 | $106.30 |
| Purchase #7 | $200.50 | 11.129% | $222.8136 | $222.81 | $222.80 | $222.80 |
| 7 purchase totals = | $1,006.95 | $1,093.0679 | $1,093.07 | $1,093.10 | $1,093.00 | |