| 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 | $71.97 | 5.431% | $75.8787 | $75.88 | $75.90 | $75.90 |
| Purchase #2 | $63.83 | 4.734% | $66.8517 | $66.85 | $66.85 | $66.90 |
| Purchase #3 | $119.35 | 12.584% | $134.369 | $134.37 | $134.35 | $134.40 |
| Purchase #4 | $32.68 | 7.385% | $35.0934 | $35.09 | $35.10 | $35.10 |
| Purchase #5 | $248.55 | 13.494% | $282.0893 | $282.09 | $282.10 | $282.10 |
| Purchase #6 | $99.33 | 6.869% | $106.153 | $106.15 | $106.15 | $106.20 |
| Purchase #7 | $20.67 | 5.262% | $21.7577 | $21.76 | $21.75 | $21.80 |
| 7 purchase totals = | $656.38 | $722.1928 | $722.19 | $722.20 | $722.40 | |