| 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 | $11.99 | 13.400% | $13.5967 | $13.60 | $13.60 | $13.60 |
| Purchase #2 | $64.72 | 3.748% | $67.1457 | $67.15 | $67.15 | $67.10 |
| Purchase #3 | $33.66 | 7.414% | $36.1556 | $36.16 | $36.15 | $36.20 |
| Purchase #4 | $92.47 | 9.292% | $101.0623 | $101.06 | $101.05 | $101.10 |
| Purchase #5 | $204.81 | 5.510% | $216.095 | $216.10 | $216.10 | $216.10 |
| Purchase #6 | $60.73 | 12.810% | $68.5095 | $68.51 | $68.50 | $68.50 |
| Purchase #7 | $233.91 | 10.641% | $258.8004 | $258.80 | $258.80 | $258.80 |
| 7 purchase totals = | $702.29 | $761.3652 | $761.38 | $761.35 | $761.40 | |