| 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 | $116.58 | 8.108% | $126.0323 | $126.03 | $126.05 | $126.00 |
| Purchase #2 | $236.25 | 6.220% | $250.9448 | $250.94 | $250.95 | $250.90 |
| Purchase #3 | $80.35 | 11.571% | $89.6473 | $89.65 | $89.65 | $89.60 |
| Purchase #4 | $171.64 | 11.561% | $191.4833 | $191.48 | $191.50 | $191.50 |
| Purchase #5 | $211.92 | 9.844% | $232.7814 | $232.78 | $232.80 | $232.80 |
| Purchase #6 | $64.56 | 5.672% | $68.2218 | $68.22 | $68.20 | $68.20 |
| Purchase #7 | $223.31 | 3.344% | $230.7775 | $230.78 | $230.80 | $230.80 |
| 7 purchase totals = | $1,104.61 | $1,189.8884 | $1,189.88 | $1,189.95 | $1,189.80 | |