| 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 | $220.95 | 7.392% | $237.2826 | $237.28 | $237.30 | $237.30 |
| Purchase #2 | $146.41 | 13.133% | $165.638 | $165.64 | $165.65 | $165.60 |
| Purchase #3 | $151.46 | 3.473% | $156.7202 | $156.72 | $156.70 | $156.70 |
| Purchase #4 | $133.44 | 9.408% | $145.994 | $145.99 | $146.00 | $146.00 |
| Purchase #5 | $124.38 | 9.516% | $136.216 | $136.22 | $136.20 | $136.20 |
| Purchase #6 | $151.64 | 7.134% | $162.458 | $162.46 | $162.45 | $162.50 |
| Purchase #7 | $68.41 | 4.389% | $71.4125 | $71.41 | $71.40 | $71.40 |
| 7 purchase totals = | $996.69 | $1,075.7213 | $1,075.72 | $1,075.70 | $1,075.70 | |