| 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 | $219.64 | 8.113% | $237.4594 | $237.46 | $237.45 | $237.50 |
| Purchase #2 | $198.91 | 13.492% | $225.7469 | $225.75 | $225.75 | $225.70 |
| Purchase #3 | $49.35 | 10.774% | $54.667 | $54.67 | $54.65 | $54.70 |
| Purchase #4 | $42.60 | 8.242% | $46.1111 | $46.11 | $46.10 | $46.10 |
| Purchase #5 | $34.25 | 12.726% | $38.6087 | $38.61 | $38.60 | $38.60 |
| Purchase #6 | $97.67 | 13.262% | $110.623 | $110.62 | $110.60 | $110.60 |
| Purchase #7 | $9.61 | 3.863% | $9.9812 | $9.98 | $10.00 | $10.00 |
| 7 purchase totals = | $652.03 | $723.1973 | $723.20 | $723.15 | $723.20 | |