| 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 | $212.45 | 9.413% | $232.4479 | $232.45 | $232.45 | $232.40 |
| Purchase #2 | $102.29 | 12.158% | $114.7264 | $114.73 | $114.75 | $114.70 |
| Purchase #3 | $64.35 | 12.824% | $72.6022 | $72.60 | $72.60 | $72.60 |
| Purchase #4 | $151.77 | 9.341% | $165.9468 | $165.95 | $165.95 | $165.90 |
| Purchase #5 | $65.84 | 13.750% | $74.893 | $74.89 | $74.90 | $74.90 |
| Purchase #6 | $217.94 | 9.630% | $238.9276 | $238.93 | $238.95 | $238.90 |
| Purchase #7 | $90.32 | 4.794% | $94.6499 | $94.65 | $94.65 | $94.60 |
| 7 purchase totals = | $904.96 | $994.1938 | $994.20 | $994.25 | $994.00 | |