| 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 | $88.77 | 3.473% | $91.853 | $91.85 | $91.85 | $91.90 |
| Purchase #2 | $248.31 | 4.147% | $258.6074 | $258.61 | $258.60 | $258.60 |
| Purchase #3 | $35.35 | 7.414% | $37.9708 | $37.97 | $37.95 | $38.00 |
| Purchase #4 | $187.59 | 7.411% | $201.4923 | $201.49 | $201.50 | $201.50 |
| Purchase #5 | $8.92 | 5.252% | $9.3885 | $9.39 | $9.40 | $9.40 |
| Purchase #6 | $126.26 | 12.434% | $141.9592 | $141.96 | $141.95 | $142.00 |
| Purchase #7 | $123.38 | 10.260% | $136.0388 | $136.04 | $136.05 | $136.00 |
| 7 purchase totals = | $818.58 | $877.3100 | $877.31 | $877.30 | $877.40 | |