| 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 | $214.26 | 10.252% | $236.2259 | $236.23 | $236.25 | $236.20 |
| Purchase #2 | $185.59 | 8.664% | $201.6695 | $201.67 | $201.65 | $201.70 |
| Purchase #3 | $76.53 | 6.228% | $81.2963 | $81.30 | $81.30 | $81.30 |
| Purchase #4 | $82.96 | 12.581% | $93.3972 | $93.40 | $93.40 | $93.40 |
| Purchase #5 | $130.77 | 9.509% | $143.2049 | $143.20 | $143.20 | $143.20 |
| Purchase #6 | $133.84 | 10.316% | $147.6469 | $147.65 | $147.65 | $147.60 |
| Purchase #7 | $187.83 | 7.594% | $202.0938 | $202.09 | $202.10 | $202.10 |
| 7 purchase totals = | $1,011.78 | $1,105.5345 | $1,105.54 | $1,105.55 | $1,105.50 | |