| 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 | $75.64 | 13.607% | $85.9323 | $85.93 | $85.95 | $85.90 |
| Purchase #2 | $230.50 | 8.303% | $249.6384 | $249.64 | $249.65 | $249.60 |
| Purchase #3 | $186.34 | 11.441% | $207.6592 | $207.66 | $207.65 | $207.70 |
| Purchase #4 | $170.51 | 3.603% | $176.6535 | $176.65 | $176.65 | $176.70 |
| Purchase #5 | $95.49 | 11.254% | $106.2364 | $106.24 | $106.25 | $106.20 |
| Purchase #6 | $9.88 | 5.567% | $10.43 | $10.43 | $10.45 | $10.40 |
| Purchase #7 | $51.55 | 11.284% | $57.3669 | $57.37 | $57.35 | $57.40 |
| 7 purchase totals = | $819.91 | $893.9167 | $893.92 | $893.95 | $893.90 | |