| 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 | $184.59 | 7.148% | $197.7845 | $197.78 | $197.80 | $197.80 |
| Purchase #2 | $56.95 | 9.209% | $62.1945 | $62.19 | $62.20 | $62.20 |
| Purchase #3 | $52.44 | 8.499% | $56.8969 | $56.90 | $56.90 | $56.90 |
| Purchase #4 | $150.60 | 10.135% | $165.8633 | $165.86 | $165.85 | $165.90 |
| Purchase #5 | $228.71 | 10.512% | $252.752 | $252.75 | $252.75 | $252.80 |
| Purchase #6 | $120.56 | 4.491% | $125.9743 | $125.97 | $125.95 | $126.00 |
| Purchase #7 | $103.48 | 9.263% | $113.0654 | $113.07 | $113.05 | $113.10 |
| 7 purchase totals = | $897.33 | $974.5309 | $974.52 | $974.50 | $974.70 | |