| 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 | $189.93 | 3.762% | $197.0752 | $197.08 | $197.10 | $197.10 |
| Purchase #2 | $73.79 | 3.851% | $76.6317 | $76.63 | $76.65 | $76.60 |
| Purchase #3 | $76.81 | 13.188% | $86.9397 | $86.94 | $86.95 | $86.90 |
| Purchase #4 | $29.50 | 6.191% | $31.3263 | $31.33 | $31.35 | $31.30 |
| Purchase #5 | $28.29 | 8.576% | $30.7162 | $30.72 | $30.70 | $30.70 |
| Purchase #6 | $77.34 | 5.317% | $81.4522 | $81.45 | $81.45 | $81.50 |
| Purchase #7 | $249.82 | 3.153% | $257.6968 | $257.70 | $257.70 | $257.70 |
| 7 purchase totals = | $725.48 | $761.8381 | $761.85 | $761.90 | $761.80 | |