| 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 | $83.75 | 10.751% | $92.754 | $92.75 | $92.75 | $92.80 |
| Purchase #2 | $234.27 | 13.558% | $266.0323 | $266.03 | $266.05 | $266.00 |
| Purchase #3 | $228.31 | 13.161% | $258.3579 | $258.36 | $258.35 | $258.40 |
| Purchase #4 | $75.30 | 9.663% | $82.5762 | $82.58 | $82.60 | $82.60 |
| Purchase #5 | $180.37 | 8.356% | $195.4417 | $195.44 | $195.45 | $195.40 |
| Purchase #6 | $150.66 | 7.240% | $161.5678 | $161.57 | $161.55 | $161.60 |
| Purchase #7 | $133.36 | 12.691% | $150.2847 | $150.28 | $150.30 | $150.30 |
| 7 purchase totals = | $1,086.02 | $1,207.0146 | $1,207.01 | $1,207.05 | $1,207.10 | |