| 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 | $95.46 | 5.405% | $100.6196 | $100.62 | $100.60 | $100.60 |
| Purchase #2 | $107.26 | 3.691% | $111.219 | $111.22 | $111.20 | $111.20 |
| Purchase #3 | $59.89 | 6.516% | $63.7924 | $63.79 | $63.80 | $63.80 |
| Purchase #4 | $86.83 | 7.511% | $93.3518 | $93.35 | $93.35 | $93.40 |
| Purchase #5 | $79.26 | 11.529% | $88.3979 | $88.40 | $88.40 | $88.40 |
| Purchase #6 | $181.32 | 10.206% | $199.8255 | $199.83 | $199.85 | $199.80 |
| Purchase #7 | $236.27 | 13.151% | $267.3419 | $267.34 | $267.35 | $267.30 |
| 7 purchase totals = | $846.29 | $924.5481 | $924.55 | $924.55 | $924.50 | |