| 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 | $117.28 | 4.458% | $122.5083 | $122.51 | $122.50 | $122.50 |
| Purchase #2 | $67.93 | 5.108% | $71.3999 | $71.40 | $71.40 | $71.40 |
| Purchase #3 | $189.35 | 3.343% | $195.68 | $195.68 | $195.70 | $195.70 |
| Purchase #4 | $141.92 | 11.254% | $157.8917 | $157.89 | $157.90 | $157.90 |
| Purchase #5 | $159.62 | 10.279% | $176.0273 | $176.03 | $176.05 | $176.00 |
| Purchase #6 | $124.76 | 11.419% | $139.0063 | $139.01 | $139.00 | $139.00 |
| Purchase #7 | $192.50 | 10.522% | $212.7549 | $212.75 | $212.75 | $212.80 |
| 7 purchase totals = | $993.36 | $1,075.2684 | $1,075.27 | $1,075.30 | $1,075.30 | |