| 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 | $121.47 | 3.495% | $125.7154 | $125.72 | $125.70 | $125.70 |
| Purchase #2 | $23.27 | 5.767% | $24.612 | $24.61 | $24.60 | $24.60 |
| Purchase #3 | $144.90 | 11.772% | $161.9576 | $161.96 | $161.95 | $162.00 |
| Purchase #4 | $106.83 | 9.238% | $116.699 | $116.70 | $116.70 | $116.70 |
| Purchase #5 | $202.72 | 3.831% | $210.4862 | $210.49 | $210.50 | $210.50 |
| Purchase #6 | $210.69 | 13.711% | $239.5777 | $239.58 | $239.60 | $239.60 |
| Purchase #7 | $219.60 | 6.677% | $234.2627 | $234.26 | $234.25 | $234.30 |
| 7 purchase totals = | $1,029.48 | $1,113.3106 | $1,113.32 | $1,113.30 | $1,113.40 | |