| 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 | $182.79 | 13.639% | $207.7207 | $207.72 | $207.70 | $207.70 |
| Purchase #2 | $124.85 | 7.184% | $133.8192 | $133.82 | $133.80 | $133.80 |
| Purchase #3 | $165.69 | 8.801% | $180.2724 | $180.27 | $180.25 | $180.30 |
| Purchase #4 | $164.86 | 13.247% | $186.699 | $186.70 | $186.70 | $186.70 |
| Purchase #5 | $67.76 | 5.303% | $71.3533 | $71.35 | $71.35 | $71.40 |
| Purchase #6 | $148.64 | 11.615% | $165.9045 | $165.90 | $165.90 | $165.90 |
| Purchase #7 | $220.93 | 8.244% | $239.1435 | $239.14 | $239.15 | $239.10 |
| 7 purchase totals = | $1,075.52 | $1,184.9126 | $1,184.90 | $1,184.85 | $1,184.90 | |