| 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 | $43.72 | 13.532% | $49.6362 | $49.64 | $49.65 | $49.60 |
| Purchase #2 | $127.44 | 8.219% | $137.9143 | $137.91 | $137.90 | $137.90 |
| Purchase #3 | $165.53 | 9.830% | $181.8016 | $181.80 | $181.80 | $181.80 |
| Purchase #4 | $186.25 | 6.192% | $197.7826 | $197.78 | $197.80 | $197.80 |
| Purchase #5 | $66.77 | 11.217% | $74.2596 | $74.26 | $74.25 | $74.30 |
| Purchase #6 | $72.26 | 3.700% | $74.9336 | $74.93 | $74.95 | $74.90 |
| Purchase #7 | $203.68 | 10.743% | $225.5613 | $225.56 | $225.55 | $225.60 |
| 7 purchase totals = | $865.65 | $941.8892 | $941.88 | $941.90 | $941.90 | |