| 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 | $203.35 | 13.694% | $231.1967 | $231.20 | $231.20 | $231.20 |
| Purchase #2 | $144.63 | 8.327% | $156.6733 | $156.67 | $156.65 | $156.70 |
| Purchase #3 | $156.56 | 4.181% | $163.1058 | $163.11 | $163.10 | $163.10 |
| Purchase #4 | $189.31 | 9.632% | $207.5443 | $207.54 | $207.55 | $207.50 |
| Purchase #5 | $88.88 | 10.752% | $98.4364 | $98.44 | $98.45 | $98.40 |
| Purchase #6 | $52.41 | 4.819% | $54.9356 | $54.94 | $54.95 | $54.90 |
| Purchase #7 | $35.52 | 9.776% | $38.9924 | $38.99 | $39.00 | $39.00 |
| 7 purchase totals = | $870.66 | $950.8845 | $950.89 | $950.90 | $950.80 | |