| 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 | $236.87 | 8.846% | $257.8235 | $257.82 | $257.80 | $257.80 |
| Purchase #2 | $153.69 | 10.193% | $169.3556 | $169.36 | $169.35 | $169.40 |
| Purchase #3 | $192.73 | 4.458% | $201.3219 | $201.32 | $201.30 | $201.30 |
| Purchase #4 | $20.82 | 8.314% | $22.551 | $22.55 | $22.55 | $22.60 |
| Purchase #5 | $213.93 | 3.748% | $221.9481 | $221.95 | $221.95 | $221.90 |
| Purchase #6 | $181.48 | 8.369% | $196.6681 | $196.67 | $196.65 | $196.70 |
| Purchase #7 | $158.36 | 4.509% | $165.5005 | $165.50 | $165.50 | $165.50 |
| 7 purchase totals = | $1,157.88 | $1,235.1687 | $1,235.17 | $1,235.10 | $1,235.20 | |