| 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 | $217.69 | 8.414% | $236.0064 | $236.01 | $236.00 | $236.00 |
| Purchase #2 | $84.52 | 13.155% | $95.6386 | $95.64 | $95.65 | $95.60 |
| Purchase #3 | $109.95 | 10.629% | $121.6366 | $121.64 | $121.65 | $121.60 |
| Purchase #4 | $6.79 | 6.115% | $7.2052 | $7.21 | $7.20 | $7.20 |
| Purchase #5 | $34.53 | 9.221% | $37.714 | $37.71 | $37.70 | $37.70 |
| Purchase #6 | $128.91 | 10.596% | $142.5693 | $142.57 | $142.55 | $142.60 |
| Purchase #7 | $171.98 | 12.350% | $193.2195 | $193.22 | $193.20 | $193.20 |
| 7 purchase totals = | $754.37 | $833.9896 | $834.00 | $833.95 | $833.90 | |