| 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 | $212.77 | 6.228% | $226.0213 | $226.02 | $226.00 | $226.00 |
| Purchase #2 | $23.49 | 8.533% | $25.4944 | $25.49 | $25.50 | $25.50 |
| Purchase #3 | $17.89 | 7.632% | $19.2554 | $19.26 | $19.25 | $19.30 |
| Purchase #4 | $156.94 | 9.510% | $171.865 | $171.87 | $171.85 | $171.90 |
| Purchase #5 | $86.97 | 4.137% | $90.5679 | $90.57 | $90.55 | $90.60 |
| Purchase #6 | $90.79 | 8.201% | $98.2357 | $98.24 | $98.25 | $98.20 |
| Purchase #7 | $17.77 | 11.322% | $19.7819 | $19.78 | $19.80 | $19.80 |
| 7 purchase totals = | $606.62 | $651.2216 | $651.23 | $651.20 | $651.30 | |