| 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 | $187.70 | 8.420% | $203.5043 | $203.50 | $203.50 | $203.50 |
| Purchase #2 | $60.98 | 4.376% | $63.6485 | $63.65 | $63.65 | $63.60 |
| Purchase #3 | $200.96 | 11.646% | $224.3638 | $224.36 | $224.35 | $224.40 |
| Purchase #4 | $80.77 | 8.493% | $87.6298 | $87.63 | $87.65 | $87.60 |
| Purchase #5 | $30.66 | 5.559% | $32.3644 | $32.36 | $32.35 | $32.40 |
| Purchase #6 | $78.91 | 5.354% | $83.1348 | $83.13 | $83.15 | $83.10 |
| Purchase #7 | $120.80 | 3.547% | $125.0848 | $125.08 | $125.10 | $125.10 |
| 7 purchase totals = | $760.78 | $819.7304 | $819.71 | $819.75 | $819.70 | |