| 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 | $166.98 | 9.313% | $182.5308 | $182.53 | $182.55 | $182.50 |
| Purchase #2 | $164.63 | 12.668% | $185.4853 | $185.49 | $185.50 | $185.50 |
| Purchase #3 | $177.82 | 13.748% | $202.2667 | $202.27 | $202.25 | $202.30 |
| Purchase #4 | $13.98 | 12.534% | $15.7323 | $15.73 | $15.75 | $15.70 |
| Purchase #5 | $209.25 | 8.359% | $226.7412 | $226.74 | $226.75 | $226.70 |
| Purchase #6 | $243.47 | 4.634% | $254.7524 | $254.75 | $254.75 | $254.80 |
| Purchase #7 | $80.55 | 9.241% | $87.9936 | $87.99 | $88.00 | $88.00 |
| 7 purchase totals = | $1,056.68 | $1,155.5023 | $1,155.50 | $1,155.55 | $1,155.50 | |