| 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 | $171.67 | 8.133% | $185.6319 | $185.63 | $185.65 | $185.60 |
| Purchase #2 | $21.32 | 10.238% | $23.5027 | $23.50 | $23.50 | $23.50 |
| Purchase #3 | $125.35 | 13.868% | $142.7335 | $142.73 | $142.75 | $142.70 |
| Purchase #4 | $39.91 | 4.299% | $41.6257 | $41.63 | $41.65 | $41.60 |
| Purchase #5 | $249.42 | 5.663% | $263.5447 | $263.54 | $263.55 | $263.50 |
| Purchase #6 | $98.66 | 8.379% | $106.9267 | $106.93 | $106.95 | $106.90 |
| Purchase #7 | $92.65 | 5.428% | $97.679 | $97.68 | $97.70 | $97.70 |
| 7 purchase totals = | $798.98 | $861.6442 | $861.64 | $861.75 | $861.50 | |