| 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 | $32.81 | 11.671% | $36.6393 | $36.64 | $36.65 | $36.60 |
| Purchase #2 | $44.76 | 3.757% | $46.4416 | $46.44 | $46.45 | $46.40 |
| Purchase #3 | $200.67 | 5.386% | $211.4781 | $211.48 | $211.50 | $211.50 |
| Purchase #4 | $187.43 | 9.435% | $205.114 | $205.11 | $205.10 | $205.10 |
| Purchase #5 | $219.52 | 13.780% | $249.7699 | $249.77 | $249.75 | $249.80 |
| Purchase #6 | $39.88 | 10.548% | $44.0865 | $44.09 | $44.10 | $44.10 |
| Purchase #7 | $33.72 | 9.615% | $36.9622 | $36.96 | $36.95 | $37.00 |
| 7 purchase totals = | $758.79 | $830.4916 | $830.49 | $830.50 | $830.50 | |