| 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 | $216.97 | 11.613% | $242.1667 | $242.17 | $242.15 | $242.20 |
| Purchase #2 | $202.35 | 10.643% | $223.8861 | $223.89 | $223.90 | $223.90 |
| Purchase #3 | $82.97 | 12.128% | $93.0326 | $93.03 | $93.05 | $93.00 |
| Purchase #4 | $215.87 | 11.575% | $240.857 | $240.86 | $240.85 | $240.90 |
| Purchase #5 | $168.30 | 5.832% | $178.1153 | $178.12 | $178.10 | $178.10 |
| Purchase #6 | $216.55 | 8.373% | $234.6817 | $234.68 | $234.70 | $234.70 |
| Purchase #7 | $153.84 | 5.460% | $162.2397 | $162.24 | $162.25 | $162.20 |
| 7 purchase totals = | $1,256.85 | $1,374.9791 | $1,374.99 | $1,375.00 | $1,375.00 | |