| 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 | $118.26 | 13.691% | $134.451 | $134.45 | $134.45 | $134.50 |
| Purchase #2 | $237.66 | 9.106% | $259.3013 | $259.30 | $259.30 | $259.30 |
| Purchase #3 | $169.84 | 6.251% | $180.4567 | $180.46 | $180.45 | $180.50 |
| Purchase #4 | $186.65 | 8.622% | $202.743 | $202.74 | $202.75 | $202.70 |
| Purchase #5 | $69.60 | 8.284% | $75.3657 | $75.37 | $75.35 | $75.40 |
| Purchase #6 | $172.77 | 8.802% | $187.9772 | $187.98 | $188.00 | $188.00 |
| Purchase #7 | $126.88 | 3.455% | $131.2637 | $131.26 | $131.25 | $131.30 |
| 7 purchase totals = | $1,081.66 | $1,171.5586 | $1,171.56 | $1,171.55 | $1,171.70 | |