| 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 | $47.26 | 5.128% | $49.6835 | $49.68 | $49.70 | $49.70 |
| Purchase #2 | $143.27 | 7.817% | $154.4694 | $154.47 | $154.45 | $154.50 |
| Purchase #3 | $217.54 | 3.449% | $225.043 | $225.04 | $225.05 | $225.00 |
| Purchase #4 | $128.84 | 7.257% | $138.1899 | $138.19 | $138.20 | $138.20 |
| Purchase #5 | $136.60 | 4.721% | $143.0489 | $143.05 | $143.05 | $143.00 |
| Purchase #6 | $138.95 | 8.398% | $150.619 | $150.62 | $150.60 | $150.60 |
| Purchase #7 | $82.28 | 11.118% | $91.4279 | $91.43 | $91.45 | $91.40 |
| 7 purchase totals = | $894.74 | $952.4816 | $952.48 | $952.50 | $952.40 | |