| 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 | $162.49 | 13.617% | $184.6163 | $184.62 | $184.60 | $184.60 |
| Purchase #2 | $222.82 | 8.814% | $242.4594 | $242.46 | $242.45 | $242.50 |
| Purchase #3 | $47.97 | 12.160% | $53.8032 | $53.80 | $53.80 | $53.80 |
| Purchase #4 | $68.87 | 10.635% | $76.1943 | $76.19 | $76.20 | $76.20 |
| Purchase #5 | $69.74 | 11.268% | $77.5983 | $77.60 | $77.60 | $77.60 |
| Purchase #6 | $244.26 | 7.486% | $262.5453 | $262.55 | $262.55 | $262.50 |
| Purchase #7 | $206.40 | 4.264% | $215.2009 | $215.20 | $215.20 | $215.20 |
| 7 purchase totals = | $1,022.55 | $1,112.4177 | $1,112.42 | $1,112.40 | $1,112.40 | |