| 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 | $84.98 | 12.116% | $95.2762 | $95.28 | $95.30 | $95.30 |
| Purchase #2 | $187.83 | 3.870% | $195.099 | $195.10 | $195.10 | $195.10 |
| Purchase #3 | $218.48 | 6.116% | $231.8422 | $231.84 | $231.85 | $231.80 |
| Purchase #4 | $232.54 | 10.813% | $257.6846 | $257.68 | $257.70 | $257.70 |
| Purchase #5 | $10.57 | 12.515% | $11.8928 | $11.89 | $11.90 | $11.90 |
| Purchase #6 | $28.73 | 5.202% | $30.2245 | $30.22 | $30.20 | $30.20 |
| Purchase #7 | $206.32 | 11.795% | $230.6554 | $230.66 | $230.65 | $230.70 |
| 7 purchase totals = | $969.45 | $1,052.6747 | $1,052.67 | $1,052.70 | $1,052.70 | |