| 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 | $151.68 | 10.841% | $168.1236 | $168.12 | $168.10 | $168.10 |
| Purchase #2 | $190.39 | 11.713% | $212.6904 | $212.69 | $212.70 | $212.70 |
| Purchase #3 | $67.91 | 11.113% | $75.4568 | $75.46 | $75.45 | $75.50 |
| Purchase #4 | $222.84 | 13.612% | $253.173 | $253.17 | $253.15 | $253.20 |
| Purchase #5 | $178.71 | 11.502% | $199.2652 | $199.27 | $199.25 | $199.30 |
| Purchase #6 | $24.93 | 4.170% | $25.9696 | $25.97 | $25.95 | $26.00 |
| Purchase #7 | $212.79 | 8.475% | $230.824 | $230.82 | $230.80 | $230.80 |
| 7 purchase totals = | $1,049.25 | $1,165.5026 | $1,165.50 | $1,165.40 | $1,165.60 | |