| 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 | $28.94 | 12.471% | $32.5491 | $32.55 | $32.55 | $32.50 |
| Purchase #2 | $113.75 | 13.535% | $129.1461 | $129.15 | $129.15 | $129.10 |
| Purchase #3 | $29.90 | 4.148% | $31.1403 | $31.14 | $31.15 | $31.10 |
| Purchase #4 | $57.60 | 13.842% | $65.573 | $65.57 | $65.55 | $65.60 |
| Purchase #5 | $216.29 | 8.527% | $234.733 | $234.73 | $234.75 | $234.70 |
| Purchase #6 | $99.49 | 6.789% | $106.2444 | $106.24 | $106.25 | $106.20 |
| Purchase #7 | $176.39 | 5.699% | $186.4425 | $186.44 | $186.45 | $186.40 |
| 7 purchase totals = | $722.36 | $785.8284 | $785.82 | $785.85 | $785.60 | |