| 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 | $156.33 | 8.501% | $169.6196 | $169.62 | $169.60 | $169.60 |
| Purchase #2 | $91.71 | 13.741% | $104.3119 | $104.31 | $104.30 | $104.30 |
| Purchase #3 | $212.61 | 8.192% | $230.027 | $230.03 | $230.05 | $230.00 |
| Purchase #4 | $229.68 | 6.760% | $245.2064 | $245.21 | $245.20 | $245.20 |
| Purchase #5 | $88.82 | 4.135% | $92.4927 | $92.49 | $92.50 | $92.50 |
| Purchase #6 | $213.99 | 5.237% | $225.1967 | $225.20 | $225.20 | $225.20 |
| Purchase #7 | $112.65 | 9.816% | $123.7077 | $123.71 | $123.70 | $123.70 |
| 7 purchase totals = | $1,105.79 | $1,190.5620 | $1,190.57 | $1,190.55 | $1,190.50 | |