| 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 | $242.41 | 10.108% | $266.9128 | $266.91 | $266.90 | $266.90 |
| Purchase #2 | $5.95 | 6.292% | $6.3244 | $6.32 | $6.30 | $6.30 |
| Purchase #3 | $59.91 | 10.297% | $66.0789 | $66.08 | $66.10 | $66.10 |
| Purchase #4 | $88.46 | 7.670% | $95.2449 | $95.24 | $95.25 | $95.20 |
| Purchase #5 | $198.68 | 3.142% | $204.9225 | $204.92 | $204.90 | $204.90 |
| Purchase #6 | $250.45 | 8.256% | $271.1272 | $271.13 | $271.15 | $271.10 |
| Purchase #7 | $135.43 | 4.389% | $141.374 | $141.37 | $141.35 | $141.40 |
| 7 purchase totals = | $981.29 | $1,051.9847 | $1,051.97 | $1,051.95 | $1,051.90 | |