| 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 | $189.86 | 10.511% | $209.8162 | $209.82 | $209.80 | $209.80 |
| Purchase #2 | $78.49 | 4.124% | $81.7269 | $81.73 | $81.75 | $81.70 |
| Purchase #3 | $209.91 | 6.498% | $223.55 | $223.55 | $223.55 | $223.60 |
| Purchase #4 | $168.92 | 4.542% | $176.5923 | $176.59 | $176.60 | $176.60 |
| Purchase #5 | $110.36 | 5.670% | $116.6174 | $116.62 | $116.60 | $116.60 |
| Purchase #6 | $204.41 | 4.411% | $213.4265 | $213.43 | $213.45 | $213.40 |
| Purchase #7 | $26.28 | 9.857% | $28.8704 | $28.87 | $28.85 | $28.90 |
| 7 purchase totals = | $988.23 | $1,050.5997 | $1,050.61 | $1,050.60 | $1,050.60 | |