| 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 | $87.99 | 10.307% | $97.0591 | $97.06 | $97.05 | $97.10 |
| Purchase #2 | $35.27 | 6.168% | $37.4455 | $37.45 | $37.45 | $37.40 |
| Purchase #3 | $81.30 | 8.249% | $88.0064 | $88.01 | $88.00 | $88.00 |
| Purchase #4 | $128.37 | 8.592% | $139.3996 | $139.40 | $139.40 | $139.40 |
| Purchase #5 | $165.27 | 3.103% | $170.3983 | $170.40 | $170.40 | $170.40 |
| Purchase #6 | $164.93 | 13.261% | $186.8014 | $186.80 | $186.80 | $186.80 |
| Purchase #7 | $13.27 | 4.732% | $13.8979 | $13.90 | $13.90 | $13.90 |
| 7 purchase totals = | $676.40 | $733.0082 | $733.02 | $733.00 | $733.00 | |