| 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 | $179.73 | 10.200% | $198.0625 | $198.06 | $198.05 | $198.10 |
| Purchase #2 | $57.25 | 9.473% | $62.6733 | $62.67 | $62.65 | $62.70 |
| Purchase #3 | $15.34 | 3.428% | $15.8659 | $15.87 | $15.85 | $15.90 |
| Purchase #4 | $236.45 | 9.525% | $258.9719 | $258.97 | $258.95 | $259.00 |
| Purchase #5 | $152.34 | 10.405% | $168.191 | $168.19 | $168.20 | $168.20 |
| Purchase #6 | $200.85 | 6.420% | $213.7446 | $213.74 | $213.75 | $213.70 |
| Purchase #7 | $152.47 | 11.264% | $169.6442 | $169.64 | $169.65 | $169.60 |
| 7 purchase totals = | $994.43 | $1,087.1534 | $1,087.14 | $1,087.10 | $1,087.20 | |