| 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 | $32.29 | 13.431% | $36.6269 | $36.63 | $36.65 | $36.60 |
| Purchase #2 | $214.32 | 4.462% | $223.883 | $223.88 | $223.90 | $223.90 |
| Purchase #3 | $125.79 | 9.835% | $138.1614 | $138.16 | $138.15 | $138.20 |
| Purchase #4 | $60.77 | 9.461% | $66.5194 | $66.52 | $66.50 | $66.50 |
| Purchase #5 | $41.37 | 5.713% | $43.7335 | $43.73 | $43.75 | $43.70 |
| Purchase #6 | $74.96 | 11.811% | $83.8135 | $83.81 | $83.80 | $83.80 |
| Purchase #7 | $249.84 | 8.658% | $271.4711 | $271.47 | $271.45 | $271.50 |
| 7 purchase totals = | $799.34 | $864.2088 | $864.20 | $864.20 | $864.20 | |