| 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 | $200.27 | 13.140% | $226.5855 | $226.59 | $226.60 | $226.60 |
| Purchase #2 | $149.38 | 6.113% | $158.5116 | $158.51 | $158.50 | $158.50 |
| Purchase #3 | $77.55 | 9.118% | $84.621 | $84.62 | $84.60 | $84.60 |
| Purchase #4 | $250.80 | 12.529% | $282.2227 | $282.22 | $282.20 | $282.20 |
| Purchase #5 | $119.67 | 12.644% | $134.8011 | $134.80 | $134.80 | $134.80 |
| Purchase #6 | $38.72 | 4.463% | $40.4481 | $40.45 | $40.45 | $40.40 |
| Purchase #7 | $184.36 | 10.824% | $204.3151 | $204.32 | $204.30 | $204.30 |
| 7 purchase totals = | $1,020.75 | $1,131.5051 | $1,131.51 | $1,131.45 | $1,131.40 | |