| 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 | $9.28 | 13.352% | $10.5191 | $10.52 | $10.50 | $10.50 |
| Purchase #2 | $95.89 | 3.191% | $98.9498 | $98.95 | $98.95 | $98.90 |
| Purchase #3 | $249.39 | 3.148% | $257.2408 | $257.24 | $257.25 | $257.20 |
| Purchase #4 | $73.75 | 10.143% | $81.2305 | $81.23 | $81.25 | $81.20 |
| Purchase #5 | $196.30 | 12.784% | $221.395 | $221.40 | $221.40 | $221.40 |
| Purchase #6 | $42.73 | 3.640% | $44.2854 | $44.29 | $44.30 | $44.30 |
| Purchase #7 | $77.87 | 5.361% | $82.0446 | $82.04 | $82.05 | $82.00 |
| 7 purchase totals = | $745.21 | $795.6652 | $795.67 | $795.70 | $795.50 | |